{"id":"S2017000255","label":"Severn Road Bridge (Aust, England and Chepstow, Wales)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2017000255","normalized_label":"severn road bridge (aust, england and chepstow, wales)","broader":["http://id.loc.gov/authorities/subjects/sh87000185","http://id.loc.gov/authorities/subjects/sh94001051"],"aliases":["Hafren, Pont (Aust, England and Chepstow, Wales)","Pont Hafren (Aust, England and Chepstow, Wales)","Severn Bridge (Aust, England and Chepstow, Wales)","Severn-Wye Bridge (Aust, England and Chepstow, Wales)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2017000255","provider":"lcsh","revision":"74286819c9a8b0e6","taxonomy_revision":"f050b5d4780b1289","title":"Severn Road Bridge (Aust, England and Chepstow, Wales)","url":"/topics/S2017000255","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14756194015026103296","address_version":"morton4x16-v1","coordinates":[0,480,58348,64512],"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}