{"id":"S89001660","label":"V-mail","description":"Here are entered works on mail which during World War II was microfilmed and then recopied on paper upon reaching its destination.","source_url":"https://id.loc.gov/authorities/subjects/sh89001660","normalized_label":"v-mail","broader":["http://id.loc.gov/authorities/subjects/sh85002667","http://id.loc.gov/authorities/subjects/sh85148470"],"aliases":["Airgraphs"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89001660","provider":"lcsh","revision":"21dfadc243fda203","taxonomy_revision":"f050b5d4780b1289","title":"V-mail","url":"/topics/S89001660","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9857324053155955266","address_version":"morton4x16-v1","coordinates":[0,21,14394,61440],"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}