<relation> is new element in EAD3 a required child element of <relations> which encapsulates the description of a relationship between described materials and a related entry (another finding aid, and EAC-CPF file, etc.).
Attributes
- @actuate – not required. Determines whether a link occurs automatically or must be requested by a user. Possible values: onload, onrequest, other, none.
- @altrender – not required. Use if the content of the element should be displayed or printed differently than the rendering established in a style sheet for other occurrences of the element.
- @arcrole – not required. Specifies the role that a remote resource plays in the link.
- @audience – not required. Use to set whether the element’s contents will be visible to external users or to internal ones. Possible values are: “internal” and “external.”
- @encodinganalog – not required. May contain information to map this tag to a particular element in another schema.
- @href –not required. May be used to designate a URI/URL for the material cited.
- @id – not required. Creates an ID for element. Can be used for linking.
- @lang – not required. Three-letter code that indicates the language in which the element’s contents were written. It should come from ISO 639-2b.
- @lastdatetimeverified – not required. Enter a date to specify the last date and time verified. Best practices format should be YYYY-MM-DD, up to YYYY-MM-DDThh:mm:ss and with offset.
- @linkrole – not required. Specifies the role that a remote resource plays in the link.
- @linktitle – not required. Designates a title for the link.
- @otherrelationtype – not required. If “otherrelationtype” is set as the value in @relationtype, indicate a designation for the relation type in this attribute.
- @relationtype – required. A required attribute which indicates how the entity is related to the described materials. Possible values are: cpfrelation, resourcerelation, and functionrelation, otherrelationtype.
- @script – not required. Four-letter code that indicates the script in which the element’s contents were written. It should come from ISO 15924.
- @show – not required. Specifies when a link will be shown. Possible values are: new, replace, embed, other, none.
Child Elements
<relation> may contain in order:
- <relationentry> (may be repeated)
- <objectxmlwrap>
- One of: <datesingle>, <daterange>, <dateset>.
- <geogname>
- <descriptivenote>
Any item may be omitted, including <relationentry>, but the order of use cannot be changed (for validation).
Example
<relations> <relation relationtype="cpfrelation" actuate="onload" show="new" href="https://piecemaking.edu/ark:1313/gqt014"> <relationentry>Graduate Society of Quilting Technologists</relationentry> <daterange> <fromdate standarddate="1980">1980</fromdate> </daterange> <descriptivenote> <p>Organized and run by graduate students within the department with a rotating faculty advisor, this society co-sponsors the "Threads and Voices" symposium series. Its students invite speakers, conduct event planning, and host the event, while the department provides financial support and guidance.</p> </descriptivenote> </relation> <relation relationtype="resourcerelation" actuate="onload" show="new" href="https://quilthismus.org/archives/coll/9274"> <relationentry>Collaborations</relationentry> <objectxmlwrap> <rdf:Description> <dc:title>Collaborations: Quilting History Museum and Piecemaking U</dc:title> <dc:identifier>9274</dc:identifier> <dc:date>1986-1992</dc:date> <dc:subject>exhibits</dc:subject> <dc:subject>teaching</dc:subject> <dc:subject>quilts</dc:subject> <dc:subject>technology</dc:subject> </rdf:Description> </objectxmlwrap> <descriptivenote><p>Exhibit notes and meeting minutes from a project partnership between the Quilting History Museum and department members of the Quilting Technologies Department</p></descriptivenote> </relation> </relations> |