pbcoreSubject

The pbcoreSubject is used to assign topical headings or keywords that portray the intellectual content of the media item you are cataloging. Typically, a subject is expressed by a limited number of keywords, key phrases, or even specific classification codes. Controlled vocabularies, authorities, or formal classification schemes may be employed when assigning descriptive subject terms (rather than using random or ad hoc terminology).

XPATH LOCATION:

/ pbcoreDescriptionDocument / pbcoreSubject

USAGE RULES:

Occurs:

zero or more times

May Contain:

1 or less optional attributes, specific:

4 or less optional attributes, specific:

3 or less optional attributes, specific:

Contained by:

Contained with:

[Any elements used MUST appear in this relative order]

EXAMPLES:

  • <pbcoreSubject subjectType="entity" source="Library of Congress Name Authority">Smith, John, 1580-1631</pbcoreSubject>
    <pbcoreSubject subjectType="entity" source="Library of Congress Name Authority">Pocahontas, d. 1617</pbcoreSubject>
    <pbcoreSubject subjectType="entity" source="Library of Congress Name Authority">Powhatan, ca. 1550-1618</pbcoreSubject>
    <pbcoreSubject subjectType="place" source="Library of Congress Name Authority">Jamestown (Va.)</pbcoreSubject>
    <pbcoreSubject source="Library of Congress Subject Headings" ref="http://id.loc.gov/authorities/sh85106022#concept">Powhatan Indians</pbcoreSubject>
    <pbcoreSubject source="Library of Congress Subject Headings" ref="http://id.loc.gov/authorities/sh85006507#concept">Archaeology</pbcoreSubject>
    <pbcoreSubject source="Library of Congress Subject Headings" ref="http://id.loc.gov/authorities/sh85061212#concept">History</pbcoreSubject>
    <pbcoreSubject source="Library of Congress Subject Headings" ref="http://id.loc.gov/authorities/sh85046104#concept">Excavation</pbcoreSubject>
  • <pbcoreSubject subjectType="entity" source="Library of Congress Name Authority">Bernstein, Leonard, 1918-1990</pbcoreSubject>
    <pbcoreSubject subjectType="era" source="Library of Congress Subject Headings" ref="http://id.loc.gov/authorities/sh85088770#concept">Music--20th century</a>
    <pbcoreSubject subjectType="topic" source="Wikipedia" ref="http://en.wikipedia.org/wiki/West_Side_Story">West Side Story</pbcoreSubject>

VOCABULARIES:

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