{"id":"S91001377","label":"Severn River Estuary (England and Wales)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91001377","normalized_label":"severn river estuary (england and wales)","broader":["http://id.loc.gov/authorities/subjects/sh85045026","http://id.loc.gov/authorities/subjects/sh91001280"],"aliases":["Aber Hafren (Wales and England)","Severn Estuary (Wales and England)x","Severn River Estuary (Wales and England)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91001377","provider":"lcsh","revision":"ad15335455f7ec4e","taxonomy_revision":"f050b5d4780b1289","title":"Severn River Estuary (England and Wales)","url":"/topics/S91001377","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13854207424736674306","address_version":"morton4x16-v1","coordinates":[0,21,45640,33792],"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}