{"id":"S85115639","label":"Rubber--Thermal properties","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85115639","normalized_label":"rubber--thermal properties","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85115639","provider":"lcsh","revision":"de684c82eb06597c","taxonomy_revision":"f050b5d4780b1289","title":"Rubber--Thermal properties","url":"/topics/S85115639","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090535159507075652","address_version":"morton4x16-v1","coordinates":[0,20,19211,56320],"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}