9.1.176 <nested-kwd> Nested Keyword

9.1.176 <nested-kwd> Nested Keyword

Hierarchical or nested keyword, in which several levels of a taxonomy that pertains to the standard can be described.

Attributes:

@assigning-authority Authority Responsible for an Identifier

@content-type Type of Content

@id Document Internal Identifier

@specific-use Specific Use

@vocab Vocabulary/Taxonomy Name

@vocab-identifier Vocabulary/Taxonomy Identifier

@vocab-term Vocabulary/Taxonomy Term

@vocab-term-identifier Vocabulary/Taxonomy Term Identifier

Content model:

The following, in order:

One or more of any of:
- <kwd> Keyword
- <compound-kwd> Compound Keyword
<nested-kwd> Nested Keyword, zero or more