{"id":"S85100454","label":"Petroleum products--Thermal properties","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85100454","normalized_label":"petroleum products--thermal properties","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85100454","provider":"lcsh","revision":"fdaf1f0a798eda4f","taxonomy_revision":"f050b5d4780b1289","title":"Petroleum products--Thermal properties","url":"/topics/S85100454","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9514065593931023936","address_version":"morton4x16-v1","coordinates":[0,20,18974,38912],"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}