a fix for two bugs in an RDF/XML file > - <rdfs:range rdf:resource="tcp:Graph"/> > - <rdfs:range rdf:resource="tcp:MGraph"/> > + <rdfs:range > rdf:resource="http://clerezza.org/2009/06/tcprovider#TripleCollection"/>
1. multiple rdfs:range statements imply that an object of a statement with the subject as predicate is an instance of all of the rdfs:range objects of the property, given that (immutable) Graph and mutable graph are mutually exclusive any usage of the predicate with the two rdf:ranges would cause a contradiction. 2. in rdf/xml prefixed can only be used on xml elements names, but not in attribute values. I think that's a good reason for using turtle instead of rdf/xml.
