{"id":"S85002916","label":"Airplanes--Turbojet engines--In-flight monitoring","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85002916","normalized_label":"airplanes--turbojet engines--in-flight monitoring","broader":["http://id.loc.gov/authorities/subjects/sh85002813"],"aliases":["In-flight monitoring of turbojet engines","Monitoring in flight of turbojet engines"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85002916","provider":"lcsh","revision":"95a8c7be01fc77e9","taxonomy_revision":"f050b5d4780b1289","title":"Airplanes--Turbojet engines--In-flight monitoring","url":"/topics/S85002916","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9513858610871026240","address_version":"morton4x16-v1","coordinates":[0,20,17450,36864],"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}