[Aperture-devel] proposed extension to NIE: nie:coreGraph

[Leo S. <leo...@df...>]

Proposed extension to the NIE ontology:
We already store the relation between a dataobject and its datasource 
using nie:dataSource.
What misses is a link between the dataobject and the RDF graph that 
stores it in a named graph-aware DB,
as you all know: this is crucial to delete the resource again.

as long as we have used the same URI for dataobject, informationelement, 
and context/namedgraph, this was all easy, but we are going to make the 
context-uri variable, then we must have this.

proposal:
nie:coreGraph a rdf:Property
  domain: nie:DataObject
  range: nrl:InstanceBase

https://dev.nepomuk.semanticdesktop.org/ticket/691

if you have improvements to this approach, please
comment on the ticket on the webpage,
we will do the change soon and release an updated NIE (staying in the 
same namespace, as usual)

best
Leo

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DI Leo Sauermann       http://www.dfki.de/~sauermann 

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Dr. Walter Olthoff
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