{"id":"S86000015","label":"Offa's Dyke (Wales and England)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh86000015","normalized_label":"offa's dyke (wales and england)","broader":["http://id.loc.gov/authorities/subjects/sh85050931","http://id.loc.gov/authorities/subjects/sh86001813","http://id.loc.gov/authorities/subjects/sh86001814","http://id.loc.gov/authorities/subjects/sh86003576"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh86000015","provider":"lcsh","revision":"e2dd223b8581c3e2","taxonomy_revision":"f050b5d4780b1289","title":"Offa's Dyke (Wales and England)","url":"/topics/S86000015","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4650116166021416512","address_version":"morton4x16-v1","coordinates":[0,20,33030,15360],"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}