{"id":"S2009008177","label":"John Scott Challis, Jr., Post Office (Freedom, Beaver County, Pa.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009008177","normalized_label":"john scott challis, jr., post office (freedom, beaver county, pa.)","broader":["http://id.loc.gov/authorities/subjects/sh94007779"],"aliases":["Challis Post Office (Freedom, Beaver County, Pa.)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009008177","provider":"lcsh","revision":"e0be33a4fd4ae6aa","taxonomy_revision":"f050b5d4780b1289","title":"John Scott Challis, Jr., Post Office (Freedom, Beaver County, Pa.)","url":"/topics/S2009008177","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14718973054202028576","address_version":"morton4x16-v1","coordinates":[0,478,64544,50176],"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}