{"id":"S2009116636","label":"Ballistic missile defenses--Soviet Union","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009116636","normalized_label":"ballistic missile defenses--soviet union","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009116636","provider":"lcsh","revision":"5abced92556aec1f","taxonomy_revision":"f050b5d4780b1289","title":"Ballistic missile defenses--Soviet Union","url":"/topics/S2009116636","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"614741634252695142","address_version":"morton4x16-v1","coordinates":[0,479,703,28672],"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}