9.1.272 <subj-group> Subject Group

9.1.272 <subj-group> Subject Group

Container element for the subject matter descriptors (<subject>) that name the classifications, categories, topics, or themes of the standards document, for example: IPC Codes, UNSPSC Codes, or UNS Codes.

Attributes:

@assigning-authority Authority Responsible for an Identifier

@id Document Internal Identifier

@originator Originator

@specific-use Specific Use

@subj-group-type Type of Subject Group

@vocab Vocabulary/Taxonomy Name

@vocab-identifier Vocabulary/Taxonomy Identifier

@xml:lang Language of an Element

Content model:

The following, in order:

One or more of any of:
- <subject> Subject Name
- <compound-subject> Compound Subject Name
<subj-group> Subject Group, zero or more