{"id":"S92000593","label":"Piping","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92000593","normalized_label":"piping","broader":["http://id.loc.gov/authorities/subjects/sh85102328"],"aliases":["Pipe lines","Piping systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92000593","provider":"lcsh","revision":"87f83f3b97006f23","taxonomy_revision":"f050b5d4780b1289","title":"Piping","url":"/topics/S92000593","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5494475400400733702","address_version":"morton4x16-v1","coordinates":[0,21,61253,17408],"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}