{"citations":{"source_mix":{"company_owned":28,"independent":18,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":28,"partial":16},"total_sources":46,"unique_domain_count":16},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-10-02","platform_support":["deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Luxury Vinyl Plank Flooring Brands and Installers","unit":"platforms","value":6},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-10-02","platform_support":["deepseek","google","grok","kimi","openai"],"predicate":"final_consensus_rank","qualifier":"luxury vinyl plank flooring","subject":"Karndean","unit":"rank","value":3},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-02","platform_support":["deepseek","google","grok","kimi","openai"],"predicate":"platform_mentions","qualifier":"out of 6","subject":"Karndean","unit":"platforms","value":5},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-02","platform_support":["grok","google"],"predicate":"fit_rating_count","qualifier":"strong","subject":"Karndean","unit":"platforms","value":2},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-02","platform_support":["openai","perplexity","kimi"],"predicate":"fit_rating_count","qualifier":"good","subject":"Karndean","unit":"platforms","value":3},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-10-02","platform_support":["deepseek"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"Karndean","unit":"platforms","value":1}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":4.4,"best_rank":1,"entity_id":"entity-001","entity_type":"company","final_rank":3,"name":"Karndean","platform_mentions":5,"platform_share":0.8333333333333334}],"identity":{"dataset_url":"https://homeimprovementconsensusindex.com/datasets/flooring-installation/luxury-vinyl-plank-flooring/karndean.json","page_url":"https://homeimprovementconsensusindex.com/flooring-installation/luxury-vinyl-plank-flooring/karndean","report_type":"fit_review","study_id":"HICI-STUDY-5A91E9E02C81","title":"Karndean Review for luxury vinyl plank flooring"},"limitations":["Use the run researchdate as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.","All included platforms evaluated fit, but platformmentions counts only platforms that named the entity during ranking discovery.","Do not resolve conflicting product names, pricing, or capabilities by guessing; describe the conflict and tell buyers what to verify.","The supplied URLs were collected from platform responses and were not independently validated by the writer stage.","Company-owned citations materially outnumber independent citations; do not describe company claims as independently verified.","Platform-reported research dates differ from the authoritative run date; disclose this as a methodology limitation.","Citations are platform-reported evidence, not independently verified facts. No-search model claims require explicit verification before being described as current facts."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":6,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Improvement Consensus Index cross-platform AI consensus analysis","platforms_included":["deepseek","google","grok","kimi","openai","perplexity"],"platforms_queried":["openai","anthropic","deepseek","grok","perplexity","kimi","google"],"stages":["ranking_discovery","fit_assessment","normalization","editorial_synthesis"],"version":"alias-table-1"},"provenance":{"generated_at":"2026-10-02 09:45:11.196469+00","research_date":"2026-10-02","source_snapshot_sha256":"84082fc83a2a3bce33e53a43943d326a2550f84da686181200d229f054567eb1","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":24,"qualified_finalists":9,"ranking_unit":"Flooring retailer, manufacturer, or installation contractor"},"schema_version":4,"summary":"Karndean is a good, but not automatic, fit for a U.S. homeowner comparing luxury vinyl plank (LVP) on durability, water resistance, wear layers, locking systems, and installers. Five of the six platforms that evaluated fit named Karndean during the ranking stage, and it finished third overall with an average listed rank of 4.4 and a best rank of 1. The strongest reason to consider it is documented wear-layer depth: Korlok Select and Korlok Reserve are listed at 20 mil, and Art Select Rigid Core is listed at 30 mil, backed by lifetime residential warranty language. The main limitation is…","target_buyer":"A homeowner choosing LVP for durability and water resistance and comparing wear layers, locking systems and installers.","topic":{"base_category":"Flooring Installation","category_criteria":["wear layer thickness","locking system quality","moisture performance","material range and quality","subfloor preparation","installation craftsmanship","lead time","price transparency","wear and finish warranty","customer review strength"],"geography":"United States","slug":"best-luxury-vinyl-plank-flooring-brands-and-installers","title":"Best Luxury Vinyl Plank Flooring Brands and Installers","use_case":"luxury vinyl plank flooring"}}