{"citations":{"source_mix":{"company_owned":14,"independent":14,"unclear":1},"sources_referenced_by_questions":0,"support_mix":{"direct":22,"partial":7},"total_sources":29,"unique_domain_count":12},"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 Fast-Draining Walk-In Tubs","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-27","platform_support":["anthropic","google"],"predicate":"final_consensus_rank","qualifier":"Rapid Drain Technology","subject":"AmeriGlide","unit":"rank","value":8},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-27","platform_support":["anthropic","google"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"AmeriGlide","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-27","platform_support":["anthropic","google"],"predicate":"fit_rating_count","qualifier":"good","subject":"AmeriGlide","unit":"platforms","value":2},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-27","platform_support":["openai","grok","perplexity"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"AmeriGlide","unit":"platforms","value":3},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-09-27","platform_support":["deepseek","kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"AmeriGlide","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":6.5,"best_rank":5,"entity_id":"entity-001","entity_type":"company","final_rank":8,"name":"AmeriGlide","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://aginginplaceindex.com/datasets/walk-in-tubs/rapid-drain-technology/ameriglide.json","page_url":"https://aginginplaceindex.com/walk-in-tubs/rapid-drain-technology/ameriglide","report_type":"fit_review","study_id":"AIPI-STUDY-7FB54FB2685D","title":"AmeriGlide Review for Rapid Drain Technology"},"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":"2026-09-27 06:54:45.503614+00","research_date":"2026-09-27","source_snapshot_sha256":"5ad7b005000914f5069bc0338beebde4a3f5cb97c085d2535e1d9a11a012b8e3","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":12,"qualified_finalists":8,"ranking_unit":"Walk-in tub model and manufacturer"},"schema_version":4,"summary":"AmeriGlide is a mixed fit for Rapid Drain Technology. Two of the seven platforms in this study named AmeriGlide during ranking discovery, and it finished eighth overall. The strongest reason to consider it is the Sanctuary Full Bather with the optional Auto-Drain Add-On: multiple platforms cite third-party coverage claiming the tub can empty in under 60 seconds, and AmeriGlide publishes a lifetime door-seal warranty plus a 5-year pump and motor warranty. The main limitation is documentation. No official drain-time measurement, dual-drain pump design, or heated-seat feature was verified for…","target_buyer":"Seniors sensitive to cold drafts who want to minimize water drainage wait times before exiting the tub","topic":{"base_category":"Walk-in tubs","category_criteria":["Drain time speed","dual-drain pump design","heated seat features","plumbing system compatibility","leak prevention guarantee","warranty coverage"],"geography":"United States","slug":"best-fast-draining-walk-in-tubs","title":"Best Fast-Draining Walk-In Tubs","use_case":"Rapid Drain Technology"}}