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vocab-term-identifier Vocabulary/Taxonomy Term Identifier
A unique identifier within a specific vocabulary for the term to which this attribute
is attached, such as (but not limited to) an item number, a URI, a DOI, etc.
Usage/Remarks
Four attributes are used in this Tag Set to identify a term from a controlled or an
uncontrolled vocabulary:
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vocab
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Name of the controlled or uncontrolled vocabulary, taxonomy, ontology, index, database,
or similar that is the source of the term. For example, for a subject term, a value
might be an IPC Code (“ipc”) or MESH heading
(“mesh”). For an uncontrolled term, the value might be
an area of study such as “medical-devices” or merely the word “uncontrolled”.
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vocab-identifier
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Unique identifier of the vocabulary, such as (but not limited to) a URI or DOI. For
example, for Dublin Core (DCC), the identifier might be http://dublincore.org/documents/2012/06/14/dces/. For CRediT, the identifier might be https://credit.niso.org/.
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vocab-term
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The content of the element is the free prose version of the vocabulary or taxonomic
term. The @vocab-term attribute holds the canonical version of the same term, as it appears in the vocabulary.
For example, if the attribute value was “digitized-vor”, the element might contain the display text “Digitized Version of Record”.
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vocab-term-identifier
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Unique identifier of the term within a specific vocabulary, such as (but not limited
to) an item number, a URI, DOI, etc.
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OPTIONAL on many elements; click for list and usage
<compound-kwd>, <compound-subject>, <content-version>, <custom-meta>, <extended-by>, <inline-media>, <kwd>, <named-content>, <nested-kwd>, <restricted-by>, <role>, <see>, <see-also>, <see-also-entry>, <see-entry>, <subject>, <term>
| Value | Meaning |
|---|---|
| Text, numbers, or special characters | An identifier of the term within a specific vocabulary, such as (but not limited to) an item number, a URI, DOI, etc. |
| Restriction | @vocab-term-identifier is an optional attribute; there is no default. |
Tagged Samples
Subjects with vocabulary and vocabulary-term identifiers
... <subj-group id="DDC-ex1" xml:lang="en" vocab="DDC" vocab-identifier="DDC23"> <subject id="DCC-625" vocab-term="Engineering of railroads, roads" vocab-term-identifier= "http://www.oclc.org/en/dewey/features/summaries.html#thou"> Ingénierie des chemins de fer, routes</subject> </subj-group> ...
Two vocabularies in one keyword group
... <kwd-group kwd-group-type="library-classifications"> <compound-kwd vocab="LOC" vocab-term="Diseases of the respiratory system" vocab-term-identifier="RC705-779"> <compound-kwd-part>RC705-779</compound-kwd-part> <compound-kwd-part>Diseases of the respiratory system</compound-kwd-part> </compound-kwd> <compound-kwd vocab="Dewey Decimal" vocab-term="Diseases of the respiratory system" vocab-term-identifier="616.3"> <compound-kwd-part>616.3</compound-kwd-part> <compound-kwd-part>Diseases of the respiratory system</compound-kwd-part> </compound-kwd> </kwd-group> ...