{
  "schemaVersion": "1.0",
  "studyId": "country-page-dimensions-2026-09-24",
  "title": "Product dimensions across US and GB pages: 30-listing observational audit",
  "author": "George Kelly",
  "observed": "2026-09-24",
  "comparisonThresholdMm": "2",
  "scope": "Convenience sample from one publisher, observed through a web reader. No industry prevalence, physical accuracy, fit, manufacturing tolerance, or AI performance claim. Retrieval gaps are not product errors.",
  "protocolUrl": "https://www.iamgeorgekelly.com/downloads/product-dimensions-study-protocol.md",
  "samplingProtocolCommit": "3b1422a",
  "sampleFreezeCommit": "46c8190",
  "protocolSha256": "09b862d7d632a1874cfa3bc219a349d167741a67b4947fe28c3478b7cc6ada15",
  "samplingNote": "Protocol fixed locally before product collection. Sample URLs frozen after the initial link-opening step, which exposed some measurements; membership follows predefined category-card order. Not an externally registered or blinded study.",
  "corrections": [
    {
      "date": "2026-09-24",
      "note": "Initial publication. No post-publication corrections."
    }
  ],
  "rows": [
    {
      "id": "tables-01",
      "category": "tables",
      "label": "HOLMERUD side table",
      "usUrl": "https://www.ikea.com/us/en/p/holmerud-side-table-oak-effect-40541421/",
      "gbUrl": "https://www.ikea.com/gb/en/p/holmerud-side-table-oak-effect-40541421/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/holmerud-side-table-oak-effect-40541421/",
        "articleId": "40541421",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "20 1/2",
            "unit": "in"
          },
          "length": {
            "display": "31 1/2",
            "unit": "in"
          },
          "width": {
            "display": "12 1/4",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/holmerud-side-table-oak-effect-40541421/",
        "articleId": "40541421",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "52",
            "unit": "cm"
          },
          "length": {
            "display": "80",
            "unit": "cm"
          },
          "width": {
            "display": "31",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "HOLMERUD side table, oak effect, 311/2x121/4\""
    },
    {
      "id": "tables-02",
      "category": "tables",
      "label": "GLADOM tray table",
      "usUrl": "https://www.ikea.com/us/en/p/gladom-tray-table-light-blue-10534002/",
      "gbUrl": "https://www.ikea.com/gb/en/p/gladom-tray-table-light-blue-10534002/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/gladom-tray-table-light-blue-10534002/",
        "articleId": "10534002",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "20 5/8",
            "unit": "in"
          },
          "diameter": {
            "display": "17 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/gladom-tray-table-light-blue-10534002/",
        "articleId": "10534002",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "53",
            "unit": "cm"
          },
          "diameter": {
            "display": "45",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "GLADOM tray table, light blue, 171/2x205/8\""
    },
    {
      "id": "tables-03",
      "category": "tables",
      "label": "KNARREVIK nightstand",
      "usUrl": "https://www.ikea.com/us/en/p/knarrevik-nightstand-black-20569977/",
      "gbUrl": "https://www.ikea.com/gb/en/p/knarrevik-nightstand-black-20569977/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/knarrevik-nightstand-black-20569977/",
        "articleId": "20569977",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "16 1/2",
            "unit": "in"
          },
          "depth": {
            "display": "13 1/4",
            "unit": "in"
          },
          "height": {
            "display": "20 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/knarrevik-nightstand-black-20569977/",
        "articleId": "20569977",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "KNARREVIK nightstand, black, 161/2x131/4x201/2\""
    },
    {
      "id": "tables-04",
      "category": "tables",
      "label": "UGGLERUM side table",
      "usUrl": "https://www.ikea.com/us/en/p/ugglerum-side-table-brown-00627983/",
      "gbUrl": "https://www.ikea.com/gb/en/p/ugglerum-side-table-brown-00627983/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/ugglerum-side-table-brown-00627983/",
        "articleId": "00627983",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/ugglerum-side-table-brown-00627983/",
        "articleId": "00627983",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "length": {
            "display": "46",
            "unit": "cm"
          },
          "width": {
            "display": "40",
            "unit": "cm"
          },
          "height": {
            "display": "67",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "UGGLERUM side table, brown, 181/8x153/4\""
    },
    {
      "id": "tables-05",
      "category": "tables",
      "label": "BORGEBY side table",
      "usUrl": "https://www.ikea.com/us/en/p/borgeby-side-table-birch-veneer-80619880/",
      "gbUrl": "https://www.ikea.com/gb/en/p/borgeby-side-table-birch-veneer-80619880/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/borgeby-side-table-birch-veneer-80619880/",
        "articleId": "80619880",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "diameter": {
            "display": "18 1/8",
            "unit": "in"
          },
          "height": {
            "display": "21 5/8",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/borgeby-side-table-birch-veneer-80619880/",
        "articleId": "80619880",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "diameter": {
            "display": "46",
            "unit": "cm"
          },
          "height": {
            "display": "55",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BORGEBY side table, birch veneer, 181/8\""
    },
    {
      "id": "tables-06",
      "category": "tables",
      "label": "OLSERÖD side table",
      "usUrl": "https://www.ikea.com/us/en/p/olseroed-side-table-anthracite-birch-effect-dark-yellow-20525356/",
      "gbUrl": "https://www.ikea.com/gb/en/p/olseroed-side-table-anthracite-birch-effect-dark-yellow-20525356/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/olseroed-side-table-anthracite-birch-effect-dark-yellow-20525356/",
        "articleId": "20525356",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "length": {
            "display": "20 7/8",
            "unit": "in"
          },
          "width": {
            "display": "19 5/8",
            "unit": "in"
          },
          "height": {
            "display": "24 3/4",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/olseroed-side-table-anthracite-birch-effect-dark-yellow-20525356/",
        "articleId": "20525356",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "length": {
            "display": "53",
            "unit": "cm"
          },
          "width": {
            "display": "50",
            "unit": "cm"
          },
          "height": {
            "display": "63",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "OLSERÖD side table, anthracite/birch effect dark yellow, 207/8x195/8\""
    },
    {
      "id": "tables-07",
      "category": "tables",
      "label": "BAGGBODA side table",
      "usUrl": "https://www.ikea.com/us/en/p/baggboda-side-table-white-20556507/",
      "gbUrl": "https://www.ikea.com/gb/en/p/baggboda-side-table-white-20556507/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/baggboda-side-table-white-20556507/",
        "articleId": "20556507",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/baggboda-side-table-white-20556507/",
        "articleId": "20556507",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "47",
            "unit": "cm"
          },
          "length": {
            "display": "71",
            "unit": "cm"
          },
          "width": {
            "display": "50",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BAGGBODA side table, white, 28x195/8\""
    },
    {
      "id": "tables-08",
      "category": "tables",
      "label": "TONSTAD nightstand",
      "usUrl": "https://www.ikea.com/us/en/p/tonstad-nightstand-oak-veneer-80489322/",
      "gbUrl": "https://www.ikea.com/gb/en/p/tonstad-nightstand-oak-veneer-80489322/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/tonstad-nightstand-oak-veneer-80489322/",
        "articleId": "80489322",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "23 1/4",
            "unit": "in"
          },
          "width": {
            "display": "15 3/4",
            "unit": "in"
          },
          "depth": {
            "display": "15 3/4",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/tonstad-nightstand-oak-veneer-80489322/",
        "articleId": "80489322",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "TONSTAD nightstand, oak veneer, 153/4x153/4x231/4\""
    },
    {
      "id": "tables-09",
      "category": "tables",
      "label": "ÄMMARYD side table",
      "usUrl": "https://www.ikea.com/us/en/p/aemmaryd-side-table-white-80609126/",
      "gbUrl": "https://www.ikea.com/gb/en/p/aemmaryd-side-table-white-80609126/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/aemmaryd-side-table-white-80609126/",
        "articleId": "80609126",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/aemmaryd-side-table-white-80609126/",
        "articleId": "80609126",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "58",
            "unit": "cm"
          },
          "length": {
            "display": "59",
            "unit": "cm"
          },
          "width": {
            "display": "40",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "ÄMMARYD side table, white, 231/4x153/4\""
    },
    {
      "id": "tables-10",
      "category": "tables",
      "label": "KVISTBRO storage table",
      "usUrl": "https://www.ikea.com/us/en/p/kvistbro-storage-table-black-90480401/",
      "gbUrl": "https://www.ikea.com/gb/en/p/kvistbro-storage-table-black-90480401/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/kvistbro-storage-table-black-90480401/",
        "articleId": "90480401",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/kvistbro-storage-table-black-90480401/",
        "articleId": "90480401",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "42",
            "unit": "cm"
          },
          "diameter": {
            "display": "44",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "KVISTBRO storage table, black, 173/8\""
    },
    {
      "id": "bookcases-01",
      "category": "bookcases",
      "label": "BILLY white bookcase",
      "usUrl": "https://www.ikea.com/us/en/p/billy-bookcase-white-20522046/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-white-20522046/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-bookcase-white-20522046/",
        "articleId": "20522046",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "31 1/2",
            "unit": "in"
          },
          "depth": {
            "display": "11",
            "unit": "in"
          },
          "height": {
            "display": "79 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-white-20522046/",
        "articleId": "20522046",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY white bookcase, 31 1/2x11x79 1/2\""
    },
    {
      "id": "bookcases-02",
      "category": "bookcases",
      "label": "BILLY bookcase",
      "usUrl": "https://www.ikea.com/us/en/p/billy-bookcase-white-50522040/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-white-50522040/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-bookcase-white-50522040/",
        "articleId": "50522040",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "15 3/4",
            "unit": "in"
          },
          "depth": {
            "display": "11",
            "unit": "in"
          },
          "height": {
            "display": "79 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-white-50522040/",
        "articleId": "50522040",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY bookcase, white, 153/4x11x791/2\""
    },
    {
      "id": "bookcases-03",
      "category": "bookcases",
      "label": "BILLY bookcase",
      "usUrl": "https://www.ikea.com/us/en/p/billy-bookcase-white-90522043/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-white-90522043/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-bookcase-white-90522043/",
        "articleId": "90522043",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "31 1/2",
            "unit": "in"
          },
          "depth": {
            "display": "11",
            "unit": "in"
          },
          "height": {
            "display": "41 3/4",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-white-90522043/",
        "articleId": "90522043",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY bookcase, white, 311/2x11x413/4\""
    },
    {
      "id": "bookcases-04",
      "category": "bookcases",
      "label": "BRIMNES bookcase",
      "usUrl": "https://www.ikea.com/us/en/p/brimnes-bookcase-white-90301225/",
      "gbUrl": "https://www.ikea.com/gb/en/p/brimnes-bookcase-white-90301225/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/brimnes-bookcase-white-90301225/",
        "articleId": "90301225",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "23 5/8",
            "unit": "in"
          },
          "depth": {
            "display": "13 3/4",
            "unit": "in"
          },
          "height": {
            "display": "74 3/4",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/brimnes-bookcase-white-90301225/",
        "articleId": "90301225",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "60",
            "unit": "cm"
          },
          "depth": {
            "display": "35",
            "unit": "cm"
          },
          "height": {
            "display": "190",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BRIMNES bookcase, white, 235/8x743/4\""
    },
    {
      "id": "bookcases-05",
      "category": "bookcases",
      "label": "BILLY bookcase combination",
      "usUrl": "https://www.ikea.com/us/en/p/billy-bookcase-combination-brown-walnut-effect-s99581815/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-combination-brown-walnut-effect-s99581815/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-bookcase-combination-brown-walnut-effect-s99581815/",
        "articleId": "99581815",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "63",
            "unit": "in"
          },
          "depth": {
            "display": "11",
            "unit": "in"
          },
          "height": {
            "display": "79 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-combination-brown-walnut-effect-s99581815/",
        "articleId": "99581815",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "160",
            "unit": "cm"
          },
          "depth": {
            "display": "28",
            "unit": "cm"
          },
          "height": {
            "display": "202",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY bookcase combination, brown walnut effect, 63x11x791/2\""
    },
    {
      "id": "bookcases-06",
      "category": "bookcases",
      "label": "HEMNES bookcase",
      "usUrl": "https://www.ikea.com/us/en/p/hemnes-bookcase-white-stain-light-brown-60413502/",
      "gbUrl": "https://www.ikea.com/gb/en/p/hemnes-bookcase-white-stain-light-brown-60413502/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/hemnes-bookcase-white-stain-light-brown-60413502/",
        "articleId": "60413502",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "35 3/8",
            "unit": "in"
          },
          "depth": {
            "display": "14 5/8",
            "unit": "in"
          },
          "height": {
            "display": "77 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/hemnes-bookcase-white-stain-light-brown-60413502/",
        "articleId": "60413502",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "90",
            "unit": "cm"
          },
          "depth": {
            "display": "37",
            "unit": "cm"
          },
          "height": {
            "display": "197",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "HEMNES bookcase, white stain/light brown, 353/8x771/2\""
    },
    {
      "id": "bookcases-07",
      "category": "bookcases",
      "label": "BILLY bookcase with height extension unit",
      "usUrl": "https://www.ikea.com/us/en/p/billy-bookcase-with-height-extension-unit-brown-walnut-effect-s39581880/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-with-height-extension-unit-brown-walnut-effect-s39581880/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-bookcase-with-height-extension-unit-brown-walnut-effect-s39581880/",
        "articleId": "39581880",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "depth": {
            "display": "11",
            "unit": "in"
          },
          "height": {
            "display": "93 1/4",
            "unit": "in"
          },
          "width": {
            "display": "31 1/2",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-with-height-extension-unit-brown-walnut-effect-s39581880/",
        "articleId": "39581880",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "depth": {
            "display": "28",
            "unit": "cm"
          },
          "height": {
            "display": "237",
            "unit": "cm"
          },
          "width": {
            "display": "80",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY bookcase with height extension unit, brown walnut effect, 311/2x11x931/4\""
    },
    {
      "id": "bookcases-08",
      "category": "bookcases",
      "label": "BAGGEBO bookcase",
      "usUrl": "https://www.ikea.com/us/en/p/baggebo-bookcase-white-20436713/",
      "gbUrl": "https://www.ikea.com/gb/en/p/baggebo-bookcase-white-20436713/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/baggebo-bookcase-white-20436713/",
        "articleId": "20436713",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/baggebo-bookcase-white-20436713/",
        "articleId": "20436713",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "50",
            "unit": "cm"
          },
          "depth": {
            "display": "25",
            "unit": "cm"
          },
          "height": {
            "display": "160",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BAGGEBO bookcase, white, 195/8x97/8x63\""
    },
    {
      "id": "bookcases-09",
      "category": "bookcases",
      "label": "BILLY / OXBERG bookcase with doors",
      "usUrl": "https://www.ikea.com/us/en/p/billy-oxberg-bookcase-with-doors-brown-walnut-effect-s49483365/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-oxberg-bookcase-with-doors-brown-walnut-effect-s49483365/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-oxberg-bookcase-with-doors-brown-walnut-effect-s49483365/",
        "articleId": "49483365",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-oxberg-bookcase-with-doors-brown-walnut-effect-s49483365/",
        "articleId": "49483365",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "80",
            "unit": "cm"
          },
          "depth": {
            "display": "30",
            "unit": "cm"
          },
          "height": {
            "display": "202",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY / OXBERG bookcase with doors, brown walnut effect, 311/2x113/4x791/2\""
    },
    {
      "id": "bookcases-10",
      "category": "bookcases",
      "label": "BILLY bookcase corner comb w ext units",
      "usUrl": "https://www.ikea.com/us/en/p/billy-bookcase-corner-comb-w-ext-units-black-oak-effect-s39483549/",
      "gbUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-corner-comb-w-ext-units-black-oak-effect-s39483549/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/billy-bookcase-corner-comb-w-ext-units-black-oak-effect-s39483549/",
        "articleId": "39483549",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/billy-bookcase-corner-comb-w-ext-units-black-oak-effect-s39483549/",
        "articleId": "39483549",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "depth": {
            "display": "28",
            "unit": "cm"
          },
          "height": {
            "display": "237",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "BILLY bookcase corner comb w ext units, black oak effect, 531/2/531/2x11x931/4\""
    },
    {
      "id": "chairs-01",
      "category": "chairs",
      "label": "PINNTORP White Chair",
      "usUrl": "https://www.ikea.com/us/en/p/pinntorp-chair-white-stained-pine-90635177/",
      "gbUrl": "https://www.ikea.com/gb/en/p/pinntorp-chair-white-stained-pine-90635177/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/pinntorp-chair-white-stained-pine-90635177/",
        "articleId": "90635177",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "16 1/2",
            "unit": "in"
          },
          "depth": {
            "display": "19 1/4",
            "unit": "in"
          },
          "height": {
            "display": "35 3/8",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/pinntorp-chair-white-stained-pine-90635177/",
        "articleId": "90635177",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "42",
            "unit": "cm"
          },
          "depth": {
            "display": "49",
            "unit": "cm"
          },
          "height": {
            "display": "90",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "PINNTORP White Chair"
    },
    {
      "id": "chairs-02",
      "category": "chairs",
      "label": "SKOGSTA chair",
      "usUrl": "https://www.ikea.com/us/en/p/skogsta-chair-black-50544867/",
      "gbUrl": "https://www.ikea.com/gb/en/p/skogsta-chair-black-50544867/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/skogsta-chair-black-50544867/",
        "articleId": "50544867",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "18 1/8",
            "unit": "in"
          },
          "depth": {
            "display": "21 5/8",
            "unit": "in"
          },
          "height": {
            "display": "37",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/skogsta-chair-black-50544867/",
        "articleId": "50544867",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "46",
            "unit": "cm"
          },
          "depth": {
            "display": "55",
            "unit": "cm"
          },
          "height": {
            "display": "94",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "SKOGSTA chair, black"
    },
    {
      "id": "chairs-03",
      "category": "chairs",
      "label": "LISABO chair",
      "usUrl": "https://www.ikea.com/us/en/p/lisabo-chair-black-60446786/",
      "gbUrl": "https://www.ikea.com/gb/en/p/lisabo-chair-black-60446786/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/lisabo-chair-black-60446786/",
        "articleId": "60446786",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/lisabo-chair-black-60446786/",
        "articleId": "60446786",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "46",
            "unit": "cm"
          },
          "depth": {
            "display": "51",
            "unit": "cm"
          },
          "height": {
            "display": "80",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "LISABO chair, black"
    },
    {
      "id": "chairs-04",
      "category": "chairs",
      "label": "SANDSBERG chair",
      "usUrl": "https://www.ikea.com/us/en/p/sandsberg-chair-black-30605423/",
      "gbUrl": "https://www.ikea.com/gb/en/p/sandsberg-chair-black-30605423/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/sandsberg-chair-black-30605423/",
        "articleId": "30605423",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/sandsberg-chair-black-30605423/",
        "articleId": "30605423",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "39",
            "unit": "cm"
          },
          "depth": {
            "display": "47",
            "unit": "cm"
          },
          "height": {
            "display": "77",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "SANDSBERG chair, black"
    },
    {
      "id": "chairs-05",
      "category": "chairs",
      "label": "ODGER Chair",
      "usUrl": "https://www.ikea.com/us/en/p/odger-chair-anthracite-50457313/",
      "gbUrl": "https://www.ikea.com/gb/en/p/odger-chair-anthracite-50457313/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/odger-chair-anthracite-50457313/",
        "articleId": "50457313",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/odger-chair-anthracite-50457313/",
        "articleId": "50457313",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "45",
            "unit": "cm"
          },
          "depth": {
            "display": "51",
            "unit": "cm"
          },
          "height": {
            "display": "81",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "ODGER Chair, anthracite"
    },
    {
      "id": "chairs-06",
      "category": "chairs",
      "label": "NORDVIKEN chair",
      "usUrl": "https://www.ikea.com/us/en/p/nordviken-chair-antique-stain-30488546/",
      "gbUrl": "https://www.ikea.com/gb/en/p/nordviken-chair-antique-stain-30488546/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/nordviken-chair-antique-stain-30488546/",
        "articleId": "30488546",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/nordviken-chair-antique-stain-30488546/",
        "articleId": "30488546",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "44",
            "unit": "cm"
          },
          "depth": {
            "display": "54",
            "unit": "cm"
          },
          "height": {
            "display": "97",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "NORDVIKEN chair, antique stain"
    },
    {
      "id": "chairs-07",
      "category": "chairs",
      "label": "ROSENTORP chair",
      "usUrl": "https://www.ikea.com/us/en/p/rosentorp-chair-white-80569998/",
      "gbUrl": "https://www.ikea.com/gb/en/p/rosentorp-chair-white-80569998/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/rosentorp-chair-white-80569998/",
        "articleId": "80569998",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/rosentorp-chair-white-80569998/",
        "articleId": "80569998",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "44",
            "unit": "cm"
          },
          "depth": {
            "display": "53",
            "unit": "cm"
          },
          "height": {
            "display": "91",
            "unit": "cm"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "ROSENTORP chair, white"
    },
    {
      "id": "chairs-08",
      "category": "chairs",
      "label": "HÄGERNÄS chair",
      "usUrl": "https://www.ikea.com/us/en/p/haegernaes-chair-black-stained-pine-00606626/",
      "gbUrl": "https://www.ikea.com/gb/en/p/haegernaes-chair-black-stained-pine-00606626/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/haegernaes-chair-black-stained-pine-00606626/",
        "articleId": "00606626",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "height": {
            "display": "34 1/4",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/haegernaes-chair-black-stained-pine-00606626/",
        "articleId": "00606626",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "HÄGERNÄS chair, black stained pine"
    },
    {
      "id": "chairs-09",
      "category": "chairs",
      "label": "GRÖNSTA chair",
      "usUrl": "https://www.ikea.com/us/en/p/groensta-chair-indoor-outdoor-gray-dark-brown-wood-70637238/",
      "gbUrl": "https://www.ikea.com/gb/en/p/groensta-chair-indoor-outdoor-gray-dark-brown-wood-70637238/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/groensta-chair-indoor-outdoor-gray-dark-brown-wood-70637238/",
        "articleId": "70637238",
        "articleIdInPageText": true,
        "retrieval": "measurement_section_observed",
        "dimensions": {
          "width": {
            "display": "21 1/4",
            "unit": "in"
          },
          "depth": {
            "display": "18 7/8",
            "unit": "in"
          },
          "height": {
            "display": "31 1/8",
            "unit": "in"
          }
        },
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "Public web-reader observation; may be cached. Not an origin timestamp."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/groensta-chair-indoor-outdoor-gray-dark-brown-wood-70637238/",
        "articleId": "70637238",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "GRÖNSTA chair, indoor/outdoor gray/dark brown/wood"
    },
    {
      "id": "chairs-10",
      "category": "chairs",
      "label": "TOBIAS chair",
      "usUrl": "https://www.ikea.com/us/en/p/tobias-chair-black-gray-black-30635123/",
      "gbUrl": "https://www.ikea.com/gb/en/p/tobias-chair-black-gray-black-30635123/",
      "us": {
        "sourceUrl": "https://www.ikea.com/us/en/p/tobias-chair-black-gray-black-30635123/",
        "articleId": "30635123",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "gb": {
        "sourceUrl": "https://www.ikea.com/gb/en/p/tobias-chair-black-gray-black-30635123/",
        "articleId": "30635123",
        "articleIdInPageText": false,
        "retrieval": "unavailable_in_reader",
        "dimensions": {},
        "observationDate": "2026-09-24",
        "observationTimezone": "America/New_York",
        "sourceUpdateTime": null,
        "retrievalNote": "The sampled URL did not yield a measurement section through this retrieval method. This does not establish an absent page or a product-data error."
      },
      "productBasis": "overall_product",
      "selectedListingLabel": "TOBIAS chair, black/gray/black"
    }
  ]
}