{"id":"S85110867","label":"Railroad bridges--England","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85110867","normalized_label":"railroad bridges--england","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85110867","provider":"lcsh","revision":"5d03b6841d980fbb","taxonomy_revision":"f050b5d4780b1289","title":"Railroad bridges--England","url":"/topics/S85110867","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864911306799579652","address_version":"morton4x16-v1","coordinates":[0,20,19137,19456],"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}