{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:buyer-question:erie-home-q132153667-answer-7a394c0bf6dafb3a1ef2","key":"buyer_question:erie-home-q132153667-answer-7a394c0bf6dafb3a1ef2","kind":"buyer_question","slug":"erie-home-q132153667-answer-7a394c0bf6dafb3a1ef2","canonicalUrl":"https://readyscan.ai/corpus/buyer-question/erie-home-q132153667-answer-7a394c0bf6dafb3a1ef2","machineUrl":"https://readyscan.ai/discovery/corpus/buyer-question/erie-home-q132153667-answer-7a394c0bf6dafb3a1ef2.json","datePublished":"2026-10-22","dateModified":"2026-10-22","materialFingerprint":"fnv1a64:9b50e5c78691efed","membershipFingerprint":"fnv1a64:9f619ca608f4581f","relatedEntitySlugs":["erie-home-q132153667"],"relatedSurfaceKeys":["buyer_question:erie-home-q132153667-answer-064e9d2f7f0fe4acd3fd","buyer_question:erie-home-q132153667-answer-0c5757b9ff4db551bb9d","buyer_question:erie-home-q132153667-answer-1406a9a8fe20d9051b0c","buyer_question:erie-home-q132153667-answer-18ec44ef3015972059c5","buyer_question:erie-home-q132153667-answer-2c087b1587e2cbc254bd","buyer_question:erie-home-q132153667-answer-3f995fbff30937ca85bf","buyer_question:erie-home-q132153667-answer-4255a2684e7840db3be2","buyer_question:erie-home-q132153667-answer-6a605f33719c841e4343","buyer_question:erie-home-q132153667-answer-7c919a5a30271bca95fb","buyer_question:erie-home-q132153667-answer-a4a7bd3f2837cf7262d3","buyer_question:erie-home-q132153667-answer-c7080b209a6f0b95e011","buyer_question:erie-home-q132153667-answer-cfd8398cd745b6d5d085","buyer_question:erie-home-q132153667-answer-ece7b6f798751a6b9a58","buyer_question:erie-home-q132153667-answer-f45a4798e832c550164f","buyer_question:erie-home-q132153667-answer-f734e8dd62b66887ce59","evidence:erie-home-q132153667","relationship:erie-home-q132153667-products-and-services"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"erie-home-q132153667-content-510d5915476fb39a-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q132153667","sourceRevisionId":"Q132153667:content:05425edba7c6c6ca","sourceContentHash":"fnv1a64:0c778df0b77408a3","recordRevisionId":"Q132153667:content:05425edba7c6c6ca","recordContentHash":"fnv1a64:f29702b82be84b47","sourceCanonicalUrl":"https://eriehome.com/","sourceModifiedAt":"2026-10-22T07:41:47.675Z","observedOn":"2026-10-22","permission":{"basis":"public_information","evidenceUrl":"https://eriehome.com/"},"attributionUrl":"https://eriehome.com/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"What are the most common materials for roof replacement?","summary":"Cited source answers across 1 active corpus record.","question":"What are the most common materials for roof replacement?","answers":[{"entitySlug":"erie-home-q132153667","entityName":"Erie Home","answer":"“Asphalt is one of the most common materials used for roofs in general, and steel is the most used metal for metal roofing. With benefits ranging from durability to low maintenance, metal roof replacement has become popular with homeowners. Other common materials used for roof replacement are wood, clay, slate, fiberglass, and concrete.”","sourceUrls":["https://eriehome.com/why-erie/faqs/"]}]}