Initializes property definition with type information (via rdf:type statements) based on the information
explicitly declared in the JSON definition and type information guessed from the heuristics.
Checks whether the given value is a URI with entity markers (i.e., surrounded by < and >)
This kind of marking is used to mark URIs of entities in contexts where it is not certain
whether the value is a URI or a literal typed xsd:anyURI.
ABCDEFGHIJLMNOPQRSTUVW
Copyright (c) 2010, iPlant Collaborative, University of Arizona, Cold Spring Harbor Laboratories, University of Texas at Austin.