{"citations":{"source_mix":{"company_owned":21,"independent":14,"unclear":1},"sources_referenced_by_questions":0,"support_mix":{"direct":22,"partial":11},"total_sources":36,"unique_domain_count":15},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-09-27","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Walk-In Tubs With Quick Installation","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-27","platform_support":["google","perplexity"],"predicate":"final_consensus_rank","qualifier":"Fast Bathroom Retrofit","subject":"Re-Bath","unit":"rank","value":8},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-27","platform_support":["google","perplexity"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Re-Bath","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-27","platform_support":["anthropic","grok","perplexity","google"],"predicate":"fit_rating_count","qualifier":"good","subject":"Re-Bath","unit":"platforms","value":4},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-27","platform_support":["openai","deepseek","kimi"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"Re-Bath","unit":"platforms","value":3}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":5,"best_rank":4,"entity_id":"entity-001","entity_type":"company","final_rank":8,"name":"Re-Bath","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://aginginplaceindex.com/datasets/walk-in-tubs/fast-bathroom-retrofit/re-bath.json","page_url":"https://aginginplaceindex.com/walk-in-tubs/fast-bathroom-retrofit/re-bath","report_type":"fit_review","study_id":"AIPI-STUDY-E9BAFE2F2A80","title":"Re-Bath Review for Fast Bathroom Retrofit"},"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.","The deterministic identity audit contains qualification notes that must be disclosed where relevant.","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":"2026-09-27 19:05:57.606889+00","research_date":"2026-09-27","source_snapshot_sha256":"10ca4c219219aa788ea8887900183ca16dff2907acc1caaa8b8e8ee390a4bb8b","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":19,"qualified_finalists":9,"ranking_unit":"Walk-in tub model and installation provider"},"schema_version":4,"summary":"Re-Bath is a mixed fit for a Fast Bathroom Retrofit. Two of the seven platforms in this study named Re-Bath during the ranking stage, and those two placed it at an average rank of 5.0 (best rank 4). The strongest reason to consider Re-Bath is its managed, single-contractor walk-in-tub retrofit service: consultation, removal, installation, and post-care under one contract, with company-stated completion in days rather than weeks (, anthropic:src1). The main limitation is documentation: no publicly verified guaranteed timeline, no confirmed same-footprint promise for walk-in-tub replacement,…","target_buyer":"Homeowners who want a safe bathing upgrade with minimal remodeling disruption, predictable installation timelines, and professional quote support","topic":{"base_category":"Walk-in tubs","category_criteria":["Installation timeline","same-footprint replacement fit","contractor network quality","plumbing/electrical requirements","permit support","cleanup process","quote transparency","warranty terms"],"geography":"United States","slug":"best-walk-in-tubs-with-quick-installation","title":"Best Walk-In Tubs With Quick Installation","use_case":"Fast Bathroom Retrofit"}}