{"id":"S85102342","label":"Iron pipe","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85102342","normalized_label":"iron pipe","broader":["http://id.loc.gov/authorities/subjects/sh85102328"],"aliases":["Pipe, Iron"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85102342","provider":"lcsh","revision":"04d3c7c395f6001c","taxonomy_revision":"f050b5d4780b1289","title":"Iron pipe","url":"/topics/S85102342","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290693557080442368","address_version":"morton4x16-v1","coordinates":[0,20,19004,6144],"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}