{"id":"S85129224","label":"Struts (Engineering)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85129224","normalized_label":"struts (engineering)","broader":["http://id.loc.gov/authorities/subjects/sh85011971"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85129224","provider":"lcsh","revision":"30352e9fe4ce214b","taxonomy_revision":"f050b5d4780b1289","title":"Struts (Engineering)","url":"/topics/S85129224","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324329835117806080","address_version":"morton4x16-v1","coordinates":[0,20,19424,8192],"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}