Links and attributes not displaying between classes and their instances

I am able to display instances from expanding a class. The instances are from virtual graph. The class is from a model in the DB.


What I would like to see is an edge from the class to the instance indicating a "type" relationship (equivalent to an owl NamedIndividual) like this (Excuse the poor drawing):


Also, when I select the instance and choose to "See details", why am I not seeing the attributes for the instance? Like thus:


Update: I am able to display instance links now. The attributes are still not displaying though.