{"id":"S85038441","label":"Dismal Swamp Canal (N.C. and Va.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85038441","normalized_label":"dismal swamp canal (n.c. and va.)","broader":["http://id.loc.gov/authorities/subjects/sh85019458","http://id.loc.gov/authorities/subjects/sh85019469"],"aliases":["Great Dismal Swamp Canal (N.C. and Va.)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85038441","provider":"lcsh","revision":"a6e0aac264af1945","taxonomy_revision":"f050b5d4780b1289","title":"Dismal Swamp Canal (N.C. and Va.)","url":"/topics/S85038441","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547644679110395396","address_version":"morton4x16-v1","coordinates":[0,20,18005,41984],"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}