{"id":"S85102506","label":"Pitot tubes","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85102506","normalized_label":"pitot tubes","broader":["http://id.loc.gov/authorities/subjects/sh85049289","http://id.loc.gov/authorities/subjects/sh85092916","http://id.loc.gov/authorities/subjects/sh85106532"],"aliases":["Impact tubes"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85102506","provider":"lcsh","revision":"d351b3d4500bd13c","taxonomy_revision":"f050b5d4780b1289","title":"Pitot tubes","url":"/topics/S85102506","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547842591140496960","address_version":"morton4x16-v1","coordinates":[0,20,19006,43008],"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}