{"id":"S2024000310","label":"Ram accelerators","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2024000310","normalized_label":"ram accelerators","broader":["http://id.loc.gov/authorities/subjects/sh2003010905"],"aliases":["Accelerators, Baffled tube ram","Accelerators, Ram","Accelerators, Smooth bore ram","Baffled tube ram accelerators","Smooth bore ram accelerators"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2024000310","provider":"lcsh","revision":"0b2554b28cdded74","taxonomy_revision":"f050b5d4780b1289","title":"Ram accelerators","url":"/topics/S2024000310","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14413986412902761504","address_version":"morton4x16-v1","coordinates":[0,482,36652,55296],"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}