{"id":"S85140251","label":"United States--History--Civil War, 1861-1865--Naval operations","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85140251","normalized_label":"united states--history--civil war, 1861-1865--naval operations","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85140251","provider":"lcsh","revision":"d0d576cc62a1c629","taxonomy_revision":"f050b5d4780b1289","title":"United States--History--Civil War, 1861-1865--Naval operations","url":"/topics/S85140251","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900944226920056320","address_version":"morton4x16-v1","coordinates":[0,20,19596,27648],"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}