{"id":"S00007721","label":"Aviation--Job descriptions","description":"Use this subdivision combination as a form subdivision under military services for summaries of the essential activities involved in the performance of jobs.","source_url":"https://id.loc.gov/authorities/subjects/sh00007721","normalized_label":"aviation--job descriptions","broader":["http://id.loc.gov/authorities/subjects/sh2003007735"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh00007721","provider":"lcsh","revision":"45922cde89d0151e","taxonomy_revision":"f050b5d4780b1289","title":"Aviation--Job descriptions","url":"/topics/S00007721","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9259409630038343680","address_version":"morton4x16-v1","coordinates":[0,0,120,41984],"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}