Add Sparql endpoint??

Hey, if you want to keep the Sparql endpoint, would need to add something back into main ontology as well to accommodate it:

###  http://open-multinet.info/ontology/omn-federation#describedBy
:describedBy   rdf:type owl:ObjectProperty ;
                      rdfs:label "described by" ;
                      rdfs:domain :Infrastructure ;
                      rdfs:range void:Dataset .