Identifies the BII profile or business process context in which the transaction appears.

Cardinality
0..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Example value
urn:www.cenbii.eu:profile:bii01:ver2.0
Rules
Identifier/Error message Flag
BII2-T58-R001
A catalogue rejection MUST have a profile identifier
fatal
EHFPROFILE-T58-R001
A Catalogue response must only be used in profile 1
fatal