schema
  title = EN16931  model bound to UBL
  ns ext = urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2
  ns cbc = urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
  ns cac = urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2
  ns qdt = urn:oasis:names:specification:ubl:schema:xsd:QualifiedDataTypes-2
  ns udt = urn:oasis:names:specification:ubl:schema:xsd:UnqualifiedDataTypes-2
  ns cn = urn:oasis:names:specification:ubl:schema:xsd:CreditNote-2
  ns ubl = urn:oasis:names:specification:ubl:schema:xsd:Invoice-2
  ns xs = http://www.w3.org/2001/XMLSchema
  phase EN16931model_phase
    active UBL-model
  phase codelist_phase
    active Codesmodel
  include(href="abstract/EN16931-model.sch")
  include(href="abstract/EN16931-syntax.sch")
  include(href="UBL/EN16931-UBL-model.sch")
  include(href="UBL/EN16931-UBL-syntax.sch")
  include(href="codelist/EN16931-UBL-codes.sch")