{"id":"S99005811","label":"Engineers' writings","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh99005811","normalized_label":"engineers' writings","broader":["http://id.loc.gov/authorities/subjects/sh85077507"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh99005811","provider":"lcsh","revision":"13638ddf4f328c91","taxonomy_revision":"f050b5d4780b1289","title":"Engineers' writings","url":"/topics/S99005811","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14412864885837137446","address_version":"morton4x16-v1","coordinates":[0,23,39637,52224],"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}