{"id":"S2017003010","label":"Manhattan Project National Historical Park","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2017003010","normalized_label":"manhattan project national historical park","broader":["http://id.loc.gov/authorities/subjects/sh85061142","http://id.loc.gov/authorities/subjects/sh85090108","http://id.loc.gov/authorities/subjects/sh86003092","http://id.loc.gov/authorities/subjects/sh86003094","http://id.loc.gov/authorities/subjects/sh87000938","http://id.loc.gov/authorities/subjects/sh90004331"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2017003010","provider":"lcsh","revision":"576bd032cb068303","taxonomy_revision":"f050b5d4780b1289","title":"Manhattan Project National Historical Park","url":"/topics/S2017003010","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4918075937786183680","address_version":"morton4x16-v1","coordinates":[0,480,58392,2048],"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}