{"citations":{"source_mix":{"company_owned":23,"independent":25,"unclear":2},"sources_referenced_by_questions":0,"support_mix":{"direct":24,"partial":5},"total_sources":50,"unique_domain_count":26},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-09-22","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Life Insurance After a Heart Attack","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-22","platform_support":["anthropic","google","kimi"],"predicate":"final_consensus_rank","qualifier":"Life Insurance After a Heart Attack","subject":"John Hancock","unit":"rank","value":8},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-22","platform_support":["anthropic","google","kimi"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"John Hancock","unit":"platforms","value":3},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-22","platform_support":["anthropic","grok","google"],"predicate":"fit_rating_count","qualifier":"good","subject":"John Hancock","unit":"platforms","value":3},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-22","platform_support":["openai","deepseek","perplexity"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"John Hancock","unit":"platforms","value":3},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-09-22","platform_support":["kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"John Hancock","unit":"platforms","value":1}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":7.666666666666667,"best_rank":5,"entity_id":"entity-001","entity_type":"company","final_rank":8,"name":"John Hancock","platform_mentions":3,"platform_share":0.42857142857142855}],"identity":{"dataset_url":"https://lifeinsuranceconsensusindex.com/datasets/health-conditions-and-high-risk-life-insurance/life-insurance-after-a-heart-attack/john-hancock.json","page_url":"https://lifeinsuranceconsensusindex.com/health-conditions-and-high-risk-life-insurance/life-insurance-after-a-heart-attack/john-hancock","report_type":"fit_review","study_id":"LICI-STUDY-8E9C200D9D85","title":"John Hancock for Life Insurance After a Heart Attack: AI Consensus Fit Review"},"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.","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":"Life Insurance Consensus 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":"2026-09-22 05:35:33.784763+00","research_date":"2026-09-22","source_snapshot_sha256":"ccc8136652c60bd7fa2449ba495d9fefacd6e24a3770f23af50a15c45ec371a3","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":21,"qualified_finalists":10,"ranking_unit":"Life insurance carrier"},"schema_version":4,"summary":"John Hancock is a mixed fit for Life Insurance After a Heart Attack. Three of the seven platforms in this study named it during the ranking stage, and those that did split between \"good\" (anthropic, google, grok), \"mixed\" (openai, perplexity, deepseek), and \"uncertain\" (kimi). The strongest reason to consider it is that one retrieved field underwriting guide shows structured coronary artery disease rating classes, including Standard or Preferred treatment for older applicants with single-vessel disease and preserved ejection fraction . The main limitation is that John Hancock publishes no…","target_buyer":"A consumer previously experienced a heart attack and now wants life insurance.","topic":{"base_category":"Health Conditions & High-Risk Life Insurance","category_criteria":["They understand that underwriting may depend heavily on how long ago the heart attack occurred","age at the event","subsequent cardiac testing","treatment","current heart function","medications","lifestyle changes","and other health factors."],"geography":"United States","slug":"best-life-insurance-after-a-heart-attack","title":"Best Life Insurance After a Heart Attack","use_case":"Life Insurance After a Heart Attack"}}