{"id":"S85114461","label":"Road construction industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85114461","normalized_label":"road construction industry","broader":["http://id.loc.gov/authorities/subjects/sh2007004066"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85114461","provider":"lcsh","revision":"30daf54de0cc1ded","taxonomy_revision":"f050b5d4780b1289","title":"Road construction industry","url":"/topics/S85114461","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903051166148346372","address_version":"morton4x16-v1","coordinates":[0,20,19193,29696],"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}