{"id":"S2008105668","label":"Historic preservation--United States","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008105668","normalized_label":"historic preservation--united states","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008105668","provider":"lcsh","revision":"d12db08242e3735a","taxonomy_revision":"f050b5d4780b1289","title":"Historic preservation--United States","url":"/topics/S2008105668","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4902172618779681380","address_version":"morton4x16-v1","coordinates":[0,478,50443,4096],"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}