[namedgraphs] Problems with getting raw named graph model from InfModel

[Arun R. <rao...@gm...>]

Hi,

I am trying to create an InfModel object using a NG4J NamedGraphModel and
when I get the raw model from the InfModel, I expect to get back the
original NamedGraphModel.

While this comparison returns true:
infModel.getRawModel().equals(
ngModel)

I am not able to cast
infModel.getRawModel().getGraph() to NamedGraphSet since
infModel.getRawModel().getGraph() seems to be an instance of an inner class
of NamedGraphSetImpl.

There does not seem to be a simple way in which I can get NamedGraphModel
back.

Is there a way in which I can get hold of the NamedGraphModel so that I can
just keep the InfModel in memory and discard the other objects and still
have provenance?

Regards,
Arun Rao