{"id":"S85111536","label":"Ratproof construction","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85111536","normalized_label":"ratproof construction","broader":["http://id.loc.gov/authorities/subjects/sh85111540"],"aliases":["Rat proofing","Rat-proof construction","Ratproofing"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85111536","provider":"lcsh","revision":"f1b0499321fac2f6","taxonomy_revision":"f050b5d4780b1289","title":"Ratproof construction","url":"/topics/S85111536","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088133810072994372","address_version":"morton4x16-v1","coordinates":[0,20,19147,49152],"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}