{"id":"S85115320","label":"Roofing, Asbestos cement","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85115320","normalized_label":"roofing, asbestos cement","broader":[],"aliases":["Asbestos cement roofing"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85115320","provider":"lcsh","revision":"32f88587900af37c","taxonomy_revision":"f050b5d4780b1289","title":"Roofing, Asbestos cement","url":"/topics/S85115320","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124162623130961472","address_version":"morton4x16-v1","coordinates":[0,20,19206,57344],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}