{"citations":{"source_mix":{"company_owned":14,"independent":26,"unclear":1},"sources_referenced_by_questions":0,"support_mix":{"direct":29,"partial":12},"total_sources":41,"unique_domain_count":23},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-09-25","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Walk-In Tubs for Limited Mobility","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-25","platform_support":["google","openai"],"predicate":"final_consensus_rank","qualifier":"High-Accessibility Bathing","subject":"Boca Walk-In Tubs","unit":"rank","value":6},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-25","platform_support":["google","openai"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Boca Walk-In Tubs","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-25","platform_support":["anthropic","grok","google"],"predicate":"fit_rating_count","qualifier":"strong","subject":"Boca Walk-In Tubs","unit":"platforms","value":3},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-25","platform_support":["perplexity"],"predicate":"fit_rating_count","qualifier":"good","subject":"Boca Walk-In Tubs","unit":"platforms","value":1},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-09-25","platform_support":["openai"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"Boca Walk-In Tubs","unit":"platforms","value":1},{"claim_id":"claim-007","confidence":"verified","observed_at":"2026-09-25","platform_support":["deepseek","kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"Boca Walk-In Tubs","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":4.5,"best_rank":4,"entity_id":"entity-001","entity_type":"company","final_rank":6,"name":"Boca Walk-In Tubs","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://aginginplaceindex.com/datasets/walk-in-tubs/high-accessibility-bathing/boca-walk-in-tubs.json","page_url":"https://aginginplaceindex.com/walk-in-tubs/high-accessibility-bathing/boca-walk-in-tubs","report_type":"fit_review","study_id":"AIPI-STUDY-74B948C30428","title":"Boca Walk-In Tubs Review for Limited Mobility"},"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.","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":7,"maximum_finalists":10,"minimum_mentions":2,"name":"Aging in Place Index cross-platform AI consensus analysis","platforms_included":["anthropic","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":"2026-09-25 20:58:42.129843+00","research_date":"2026-09-25","source_snapshot_sha256":"de733044332f0093185ad00d415d928b968a5068214c6ff880bfee11ee7e6aab","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":23,"qualified_finalists":8,"ranking_unit":"Walk-in tub model and manufacturer"},"schema_version":4,"summary":"Boca Walk-In Tubs is a mixed-to-good fit for High-Accessibility Bathing, not a clear winner. Two of the seven platforms that evaluated fit named Boca during the ranking stage (google, openai), with an average listed rank of 4.5 and a best rank of 4. The strongest reason to consider it is the published 2-inch step-in threshold, which Boca describes as the lowest in the industry and which ConsumerAffairs independently lists at 2 inches . The main limitation is that the recommended Boca Standard is not presented by Boca as wheelchair- or walker-door accessible, and exact door-opening width,…","target_buyer":"Seniors with severe mobility constraints, balance issues, or arthritis who need effortless tub entry","topic":{"base_category":"Walk-in tubs","category_criteria":["Ultra-low step-in threshold","wide door opening","ADA seat height","grab bar placement","quick-drain technology","slip-resistant textured flooring"],"geography":"United States","slug":"best-walk-in-tubs-for-limited-mobility","title":"Best Walk-In Tubs for Limited Mobility","use_case":"High-Accessibility Bathing"}}