{"id":"S85010454","label":"Automotive gas turbines","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85010454","normalized_label":"automotive gas turbines","broader":["http://id.loc.gov/authorities/subjects/sh85010300","http://id.loc.gov/authorities/subjects/sh85053352"],"aliases":["Automobiles, Gas-turbine--Motors","Automotive gas-turbine engines"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85010454","provider":"lcsh","revision":"059b693ac3805bc3","taxonomy_revision":"f050b5d4780b1289","title":"Automotive gas turbines","url":"/topics/S85010454","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867088064881754624","address_version":"morton4x16-v1","coordinates":[0,20,17568,22528],"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}