{"id":"S85143123","label":"Vibration (Aeronautics)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85143123","normalized_label":"vibration (aeronautics)","broader":["http://id.loc.gov/authorities/subjects/sh85001319"],"aliases":["Airplanes--Vibration"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85143123","provider":"lcsh","revision":"e5aa4e75d6579a56","taxonomy_revision":"f050b5d4780b1289","title":"Vibration (Aeronautics)","url":"/topics/S85143123","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864915429905547780","address_version":"morton4x16-v1","coordinates":[0,20,19641,19456],"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}