{"id":"S99001962","label":"Gas producers","description":"Use as a topical subdivision under individual land vehicles and types of land vehicles.","source_url":"https://id.loc.gov/authorities/subjects/sh99001962","normalized_label":"gas producers","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh99001962","provider":"lcsh","revision":"3ea16efaf6e2f389","taxonomy_revision":"f050b5d4780b1289","title":"Gas producers","url":"/topics/S99001962","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13872424134392562214","address_version":"morton4x16-v1","coordinates":[0,23,39577,43008],"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}