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Metadata Information

 


METADATA INFORMATION

Label Metadata Information
Type or Sub-Element

1.1 Metadata Creator, 1.2 Date of Creation, 1.3 Metadata Editor/Modifier, 1.4 Date of Modification

UNTL Definition The details of metadata creation and modification.
Comment The metadata information entity records information about the  metadata creation and the history of changes made:
  • by whom: name of the person doing the revision
  • when: date/time that this change to the metadata information was completed.
  • what: detailed information about the changes
Note: information on changes to the metadata, including a list of elements with content different from the original values should be recorded in the Metadata Modification Action field. Recording information about changes to the metadata record underscores the importance of the metadata record itself as a component of the digital object that requires continuous management over time.    
Required Partially automated
Repeatable -
Data Type String


1.1 Metadata Creator

Label

Metadata Creator

Sub-Element

 --

UNTL Definition

The name of the person that has created the metadata record.

Comment

This element records responsibility for metadata creation.

Required

Mandatory

Repeatable

No

Data Type

String


1.2 Date of Creation

Label

Date of Creation

Sub-Element

 --

UNTL Definition

This element identifies and records date of metadata creation.

Comment

Records the date of the metadata creation.  Recommended best practice for encoding the date value is defined in a profile of ISO 8601 [W3CDTF] and follows the YYYY-MM-DD format.

Required

Mandatory

Repeatable

No

Data Type

String


1.4 Metadata Editor/Modifier

Label

Metadata Editor/Modifier

Sub-Element

 --

UNTL Definition

The name of the person that has modified or updated the metadata record recently.

Comment

This element records responsibility for the most recent metadata modification.

Required

Recommended

Repeatable

Yes

Data Type

String


1.4 Date of Modification

Label

Date of Modification

Sub-Element

 --

UNTL Definition

This element identifies and records the most recent date in the history of the metadata modification.

Comment

Records the very last date in the modification processes.  Recommended best practice for encoding the date value is defined in a profile of ISO 8601 [W3CDTF] and follows the YYYY-MM-DD format.

Required

Recommended

Repeatable

Yes

Data Type

String


Input guidelines:

  • System-generated log would be used for recording descriptive metadata creator and metadata modifier information.
  • Recommended best practice for encoding the date value is defined in a profile of ISO 8601 [W3CDTF] and follows the YYYY-MM-DD, hh:mm:ss format. See the Date element for details.
  • The description of action taken pertaining to the metadata records of the digital resources builds up a change history over time.
  • The description of action taken pertaining to the descriptive metadata records of the digital resources will be added manually in the Metadata Modification Action field

Examples:

Examples of Creator/Modifier.

  • mphillips
  • dalemneh
  • nreis

Examples of date of Modification.

  • 2004-04-18, 10:14:31
  • 2005-05-12, 11:54:41
  • 2005-06-02, 12:52:44

Note that information on changes and action taken to the metadata would be added manually in the Metadata Modification Action field.

Examples of Action Taken

  • The Date field was corrected and 'Digital Creation Date' changed from 1988 to 1998.
  • Creator Name was checked in Name Authority Files (NAF) and modified from Kathy to Cathy.

Related content
This page is maintained by Daniel Alemneh last modified Monday, July 21, 2008. 03:45 PM

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