{"id":"S91001383-781","label":"Portugal--Tagus River Estuary","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91001383-781","normalized_label":"portugal--tagus river estuary","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91001383-781","provider":"lcsh","revision":"12e30200df2f360c","taxonomy_revision":"f050b5d4780b1289","title":"Portugal--Tagus River Estuary","url":"/topics/S91001383-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13856600546154302082","address_version":"morton4x16-v1","coordinates":[0,21,45640,40718],"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}