{"id":"S85039550","label":"Drill pipe","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85039550","normalized_label":"drill pipe","broader":["http://id.loc.gov/authorities/subjects/sh85015851","http://id.loc.gov/authorities/subjects/sh85094386","http://id.loc.gov/authorities/subjects/sh85102328"],"aliases":["Drill rod"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85039550","provider":"lcsh","revision":"6d1d66cfc33153b3","taxonomy_revision":"f050b5d4780b1289","title":"Drill pipe","url":"/topics/S85039550","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126489172626769472","address_version":"morton4x16-v1","coordinates":[0,20,18022,63488],"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}