{"id":"S2005004907-781","label":"Lake Mead National Recreation Area (Ariz. and Nev.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2005004907-781","normalized_label":"lake mead national recreation area (ariz. and nev.)","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2005004907-781","provider":"lcsh","revision":"9d6c3df0b7d8b1a8","taxonomy_revision":"f050b5d4780b1289","title":"Lake Mead National Recreation Area (Ariz. and Nev.)","url":"/topics/S2005004907-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9259555651976358564","address_version":"morton4x16-v1","coordinates":[0,478,1993,44814],"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}