{"id":"S2019000663","label":"Articulated vehicles","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2019000663","normalized_label":"articulated vehicles","broader":["http://id.loc.gov/authorities/subjects/sh85087597"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2019000663","provider":"lcsh","revision":"686aff5354338d1d","taxonomy_revision":"f050b5d4780b1289","title":"Articulated vehicles","url":"/topics/S2019000663","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"868293412588094470","address_version":"morton4x16-v1","coordinates":[0,481,24069,23552],"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}