Category:VRA Core 4.0
From QED
At the time of writing, VRA Core 4.0 (the Visual Research Association Data Standards Committee proposed standard for Core Categories) was in draft form.
[Addendum: see http://www.vraweb.org/projects/vracore4 for VRA 4.0 documentation].
Some of the proposed VRA 4.0 categories seem to correspond precisely to QED categories, and where this is the case, the QED category has been accordingly categorized. In particular:
- two of the key categories (Collection and Image) are mapped directly to QED categories with the same name;
- "Rights" has been mapped to Category:Right
The VRA Core 4.0 draft often uses the term "element" and in some cases (e.g. TEXTREF) it is not always clear whether such elements are intended to correspond to a class of entities or to an attribute or field. Until there is further stability and clarity, the following VRA Core 4.0 elements have not been defined as QED categories:
| VRA Core 4.0 | Comment |
|---|---|
| Work | This is a combination of "Object" and "Performance". It seems to correspond to Category:Man-Made_Thing. |
| Work Type | A subclass of Category:Type, but it is unclear how this relates to other standards. |
| Agent | Apparently a synonym for Category:Actor |
| Technique | Perhaps synonymous with Category:Design or Procedure |
| Location | Apparently a synonym for Category:Place |
| TEXTREF | Is this a class or an attribute? |
| STATE EDITION | Apparently an attribute |
| STYLE PERIOD | Apparently a synonym for or subclass of Category:Period |
| SUBJECT | This seems to correspond closely to the CRM "depicts", "shows visual item", and "represents" relationships. |
| DESCRIPTION | This seems to be an attribute. |
| SOURCE | Is this an attribute? How is it related to Category:Authority Document? |
References
- http://vraweb.org/datastandards/VRA_Core4_Recommended_Type_Attribute_Defs.pdf
- http://gort.ucsd.edu/escowles/vracore4/vra-4.0-lax.xsd
- http://gort.ucsd.edu/escowles/vracore4/vra-4.0-strict.xsd
Subcategories
There are 9 subcategories to this category.
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DI |
I cont.
M
R |
R cont.T |












