{"id":"S85002864","label":"Airplanes--Motors (Diesel)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85002864","normalized_label":"airplanes--motors (diesel)","broader":["http://id.loc.gov/authorities/subjects/sh85037828"],"aliases":["Airplanes--Diesel motors","Diesel airplane engines"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85002864","provider":"lcsh","revision":"5bbb7d4cdd8d78c0","taxonomy_revision":"f050b5d4780b1289","title":"Airplanes--Motors (Diesel)","url":"/topics/S85002864","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088067563360764420","address_version":"morton4x16-v1","coordinates":[0,20,17449,49152],"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}