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PBCore in Use

PBCore ELEMENTS
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01.02
identifierSource

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Other Attributes of this Element

Describe this Element


NAME
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identifierSource

DEFINITION
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The descriptor identifierSource is used in combination with the unambiguous reference or identifier for a media item found in the descriptor identifier. Thus PBCore provides not only a locator number, but also an agency or institution who assigned it. Both exist at the top level for a PBCore description and its associated description document (XML).

Another element named formatIdentfierSource is used in combination with the element formatIdentifier to reference or identify a particular rendition/instantiation for a media item.


ELEMENT
INTERDEPENDENCIES

Info on element interdependencies

Element Interdependency This element, along with its sibling element identifier, is hierarchically bound to the container pbcoreIdentifier


REFINEMENTS &
ENCODING SCHEMES

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AACR2 Cataloging Rules (Anglo-American Cataloging Rules, 2nd edition)
http://www.aacr2.org/


GUIDELINES
FOR USAGE

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Use an authority file to determine how to properly enter names and organizations. In general, PBCore recommends the following rules:

FOR PERSONAL NAMES:
Enter personal names in inverted form using commas as indicated here:

  • LastName, FirstName MiddleName, Suffix.
  • Substitute a MiddleInitial for a MiddleName as appropriate, or ignore if not available.
  • The suffix is any type of academic credential (Ph.D., Ed.D.) or familial lineage (Smithee, Alan, III)

FOR CORPORATE OR ORGANIZATIONAL NAMES:
Enter corporate names in full direct form.

  • Use the most specific and commonly used official name for an organization if it is distinctive enough to identify the group.
  • If a particular subdivision of an organization is intended, identify both the more encompassing group as well as the subdivisions.
    • The hierarchy (main group and subdivision) starts with the main group, followed by <period space>, then the subdivision.
    • For example:
      • State of Utah. Film Commission
      • Smithee Productions. Educational Division
      • Wisconsin Public Television. Extension Division

ADDITIONAL NOTES:
For a very enlightening discussion on the complexities of entering and displaying names, see "Representing People's Names in Dublin Core."


OBLIGATION
TO USE

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Mandatory

REPEATABLE
ELEMENT

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Apply once within its container, pbcoreIdentifier (which itself can be applied multiple times for a media item)

TYPE OF
DATA ENTRY

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Text String


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Show Me Examples
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Smith, Jedidiah

Minnesota Public Radio

KUED-TV

Wisconsin Public Television. Extension Division

Central Intelligence Agency

State of Utah. Film Commission

University of Utah. Department of Communication

Prostate Cancer Awareness Project

White Mountain Films

Simpson, Lisa, Ph.D.

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Other Attributes of this Element


ELEMENT
LABEL

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identifierSource

ELEMENT
VERSION

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PBCore v1.1.

NAMESPACE
IDENTIFIER

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Public Broadcasting Metadata Dictionary Project Namespace
http://www.pbcore.org/PBCore/PBCoreNamespace.html

REGISTRATION
AUTHORITY

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PBMD Project [pending]

LANGUAGE
OF THE
ELEMENT

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eng


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PBCore in Use

 

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