{"id":"S85110923","label":"Railroad cars--Insulation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85110923","normalized_label":"railroad cars--insulation","broader":["http://id.loc.gov/authorities/subjects/sh85066793"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85110923","provider":"lcsh","revision":"af4e277363cb1c46","taxonomy_revision":"f050b5d4780b1289","title":"Railroad cars--Insulation","url":"/topics/S85110923","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324479351515120192","address_version":"morton4x16-v1","coordinates":[0,20,19138,11264],"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}