{"id":"S94003424","label":"Switched multi-megabit data service","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh94003424","normalized_label":"switched multi-megabit data service","broader":["http://id.loc.gov/authorities/subjects/sh85096523","http://id.loc.gov/authorities/subjects/sh91002469"],"aliases":["SMDS (Data transmission)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh94003424","provider":"lcsh","revision":"650bf6ec4e8e8087","taxonomy_revision":"f050b5d4780b1289","title":"Switched multi-megabit data service","url":"/topics/S94003424","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9529687198513889892","address_version":"morton4x16-v1","coordinates":[0,22,27011,32768],"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}