urn:fdc:peppol.eu:poacc:trns:catalogue_response:3 urn:fdc:peppol.eu:poacc:bis:catalogue_only:3 imrid001 2017-12-01 12:00:00 text 5798000012349 DK88776655 Buyer organization 7330001000000 987654325 Seller company AP Cat-1 2.0