{"id":"S85103618","label":"Pneumatic-tube transportation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85103618","normalized_label":"pneumatic-tube transportation","broader":["http://id.loc.gov/authorities/subjects/sh85031737","http://id.loc.gov/authorities/subjects/sh85103613","http://id.loc.gov/authorities/subjects/sh85137027"],"aliases":["Pneumatic conveying","Pneumatic transmission"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85103618","provider":"lcsh","revision":"324ded59434a7c64","taxonomy_revision":"f050b5d4780b1289","title":"Pneumatic-tube transportation","url":"/topics/S85103618","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288441757329654272","address_version":"morton4x16-v1","coordinates":[0,20,19024,2048],"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}