{"id":"S85136132","label":"Torpedo tubes","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85136132","normalized_label":"torpedo tubes","broader":["http://id.loc.gov/authorities/subjects/sh85136133","http://id.loc.gov/authorities/subjects/sh85145303"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85136132","provider":"lcsh","revision":"9650c3348ef15a91","taxonomy_revision":"f050b5d4780b1289","title":"Torpedo tubes","url":"/topics/S85136132","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290556942823343616","address_version":"morton4x16-v1","coordinates":[0,20,19532,4096],"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}