Constraints on classes

I've been trying to understand if this is covered by existing 
requirements or not...

The Dublin Core set of requirements for application profiles (including 
validation)[1] has some constraints based on classes (read: rdf:type) 
not properties. For example,

- For every node/graph of type edm:CHO there must also be a linked 
node/graph of type ore:Aggregation.

- For every node/graph of type ex:Book there can be 0..n linked nodes of 
type ex:Author, but no nodes of type ex:Composer.

I asked this many moons ago and was assured that it was included in the 
existing requirements, but if it's there I haven't identified it. Is 
this covered, or do I need to add a story+requirement proposal?

BTW, we are doing an analysis comparing the DCMI requirements with this 
group's requirements. This is one of the more significant gaps.

Thanks,
kc


[1] 
http://wiki.dublincore.org/index.php/RDF_Application_Profiles/Requirements
-- 
Karen Coyle
kcoyle@kcoyle.net http://kcoyle.net
m: 1-510-435-8234
skype: kcoylenet/+1-510-984-3600

Received on Friday, 24 April 2015 13:57:26 UTC