A model is a simple RDF graph defining the obsel types, attributes and relations according to the kTBS vocabulary.
A model is created by a POST query to a Base. It must have the following properties:
- http://liris.cnrs.fr/silex/2009/ktbs#contains linking from the Base
It can optionally have the following properties:
Return the content of the graph.
Change the content of the model.
Not implemented yet. TODO decide what to do if computed traces use this model.