{"citations":{"source_mix":{"company_owned":29,"independent":31,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":17,"partial":7},"total_sources":60,"unique_domain_count":36},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Roofing Companies for Full Roof Replacement","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","openai"],"predicate":"final_consensus_rank","qualifier":"Full roof replacement for aging roofs","subject":"GAF Master Elite Certified Contractor (General Category)","unit":"rank","value":7},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","openai"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"GAF Master Elite Certified Contractor (General Category)","unit":"platforms","value":3},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","grok","google"],"predicate":"fit_rating_count","qualifier":"strong","subject":"GAF Master Elite Certified Contractor (General Category)","unit":"platforms","value":3},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-30","platform_support":["openai","perplexity","kimi"],"predicate":"fit_rating_count","qualifier":"good","subject":"GAF Master Elite Certified Contractor (General Category)","unit":"platforms","value":3},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-09-30","platform_support":["deepseek"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"GAF Master Elite Certified Contractor (General Category)","unit":"platforms","value":1}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":5.333333333333333,"best_rank":1,"entity_id":"entity-001","entity_type":"company","final_rank":7,"name":"GAF Master Elite Certified Contractor (General Category)","platform_mentions":3,"platform_share":0.42857142857142855}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/roofing-services/full-roof-replacement/gaf-master-elite-certified-contractor-general-category.json","page_url":"https://homeservicesconsensusindex.com/roofing-services/full-roof-replacement/gaf-master-elite-certified-contractor-general-category","report_type":"fit_review","study_id":"HSCI-STUDY-53DF94442D99","title":"GAF Master Elite Certified Contractor (General Category) Review for Full Roof Replacement"},"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":"Home Services 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":"2026-09-30 13:07:01.721461+00","research_date":"2026-09-30","source_snapshot_sha256":"2481eb2000e13a20c314379860876820e4ff6d53599cd5f0164b0ee060c4d923","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":32,"qualified_finalists":10,"ranking_unit":"Roofing contractor or company brand"},"schema_version":4,"summary":"GAF Master Elite Certified Contractor (General Category) is a good fit for a planned Full Roof Replacement on an aging asphalt-shingle roof, but only as a contractor-selection framework rather than proof that any specific local roofer is reliable. Three of seven platforms named the entity during the ranking stage, and those three placed it at an average listed rank of 5.33 (best rank 1). The strongest reason to consider it is access to the Golden Pledge Limited Warranty, which is exclusive to Master Elite contractors and pairs long material coverage with workmanship coverage backed by GAF…","target_buyer":"A homeowner whose roof is nearing the end of its useful life and is planning a complete tear-off and replacement rather than reacting to an emergency.","topic":{"base_category":"Roofing Services","category_criteria":["installation quality","warranty terms","material options","project timeline reliability","local reputation"],"geography":"United States","slug":"best-roofing-companies-for-full-roof-replacement","title":"Best Roofing Companies for Full Roof Replacement","use_case":"Full roof replacement for aging roofs"}}