{"id":"S85127188","label":"Stability of airplanes, Longitudinal","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85127188","normalized_label":"stability of airplanes, longitudinal","broader":[],"aliases":["Airplanes--Longitudinal stability","Longitudinal stability of airplanes"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85127188","provider":"lcsh","revision":"2a3928f58d26a79b","taxonomy_revision":"f050b5d4780b1289","title":"Stability of airplanes, Longitudinal","url":"/topics/S85127188","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867013590211756544","address_version":"morton4x16-v1","coordinates":[0,20,19392,20480],"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}