{"id":"S85092340","label":"Nonmetallic materials--Thermal properties","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85092340","normalized_label":"nonmetallic materials--thermal properties","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85092340","provider":"lcsh","revision":"b49ac827f3b2820d","taxonomy_revision":"f050b5d4780b1289","title":"Nonmetallic materials--Thermal properties","url":"/topics/S85092340","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090385352121796164","address_version":"morton4x16-v1","coordinates":[0,20,18847,53248],"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}