Still plenty of missing features, and missing implementations in the
generated code. Also missing some functionality and flags for generating
references and/or well-known references (ex: XML, RDF values).
Also begin populating values in the intermediate definition.
TODO: Replace the hack in the spec definition with something applicable
RDF-wise (is there anything that permits this RDF wise?).
Also adds some placeholders for the schema ontology.
Eliminated some dead code in the RDF manager thing.
Next step is to get mainEntity parsing to ignore the rest of the values,
which should be easier to do, maybe.
Cory Slep