Scheme version identifier

The version of the identification scheme.

About

ID: BT-158-2
Cardinality: 0..1
Semantic datatype: Code
Name: Scheme version identifier
Syntax binding: pxs:TaxData / pxs:ReportedTransaction / pxs:ReportedDocument / pxs:DocumentLine / cac:Item / cac:CommodityClassification / cbc:ItemClassificationCode / @listVersionID