{"id":"S85132292","label":"Tank engineers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85132292","normalized_label":"tank engineers","broader":["http://id.loc.gov/authorities/subjects/sh85085195"],"aliases":["Designers, Tank","Engineers, Tank","Tank designers"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85132292","provider":"lcsh","revision":"4adcf98010ccbe95","taxonomy_revision":"f050b5d4780b1289","title":"Tank engineers","url":"/topics/S85132292","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290556942756479488","address_version":"morton4x16-v1","coordinates":[0,20,19472,4096],"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}