Subject	Predicate	Object	Graph
rdf:subject http://www.w3.org/1999/02/22-rdf-syntax-ns#subject	rdfs:comment http://www.w3.org/2000/01/rdf-schema#comment	The subject of the subject RDF statement. http://www.w3.org/2001/XMLSchema#string	http://www.w3.org/1999/02/22-rdf-syntax-ns# http://www.w3.org/1999/02/22-rdf-syntax-ns#