{"id":"S2023000206","label":"Peterborough Lift Lock National Historic Site (Peterborough, Ont.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2023000206","normalized_label":"peterborough lift lock national historic site (peterborough, ont.)","broader":["http://id.loc.gov/authorities/subjects/sh00007011","http://id.loc.gov/authorities/subjects/sh2023001124","http://id.loc.gov/authorities/subjects/sh89001139"],"aliases":["Peterborough Lift Lock National Historic Site of Canada (Peterborough, Ont.)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2023000206","provider":"lcsh","revision":"a6412ce1d06524f4","taxonomy_revision":"f050b5d4780b1289","title":"Peterborough Lift Lock National Historic Site (Peterborough, Ont.)","url":"/topics/S2023000206","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"327777894424117344","address_version":"morton4x16-v1","coordinates":[0,482,21026,14336],"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}