{"id":"S2010007703","label":"Polcevera River (Italy)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010007703","normalized_label":"polcevera river (italy)","broader":["http://id.loc.gov/authorities/subjects/sh85114320"],"aliases":["Torrente Polcevera (Italy)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010007703","provider":"lcsh","revision":"ddab79525f6d548f","taxonomy_revision":"f050b5d4780b1289","title":"Polcevera River (Italy)","url":"/topics/S2010007703","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"598072779203551842","address_version":"morton4x16-v1","coordinates":[0,479,14626,23552],"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}