{"id":"S91001284-781","label":"Anacostia River Estuary (Md. and Washington, D.C.)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91001284-781","normalized_label":"anacostia river estuary (md. and washington, d.c.)","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91001284-781","provider":"lcsh","revision":"07b77c9eaebc5020","taxonomy_revision":"f050b5d4780b1289","title":"Anacostia River Estuary (Md. and Washington, D.C.)","url":"/topics/S91001284-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4633078975718133446","address_version":"morton4x16-v1","coordinates":[0,21,45639,4878],"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}