{"id":"S85136459","label":"Tracklaying vehicles--Transmission devices","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85136459","normalized_label":"tracklaying vehicles--transmission devices","broader":["http://id.loc.gov/authorities/subjects/sh85053623"],"aliases":["Transmissions, Tracklaying vehicle"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85136459","provider":"lcsh","revision":"3ca46af9824765b6","taxonomy_revision":"f050b5d4780b1289","title":"Tracklaying vehicles--Transmission devices","url":"/topics/S85136459","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324483473610244612","address_version":"morton4x16-v1","coordinates":[0,20,19537,11264],"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}