"broader concept"@en . . "broader term"@en . "broader terms"@en . "In a thersaurus, a so-called \"broader term\" is a record to which another record or multiple records are subordinate in a hierarchy."@en . "broader concepts"@en . "2018-03-03T16:24:12"^^ . "BT" . "parent (controlled vocabulary)"@en . "300417474" . "parents (controlled vocabulary)"@en . . . "2018-03-03T16:42:37"^^ .