Subject	Predicate	Object	Graph
doco:Abstract http://purl.org/spar/doco/Abstract	rdfs:comment http://www.w3.org/2000/01/rdf-schema#comment	A brief summary of a book, a r ...... ain the publication's purpose. http://www.w3.org/2001/XMLSchema#string	http://purl.org/spar/doco/ http://purl.org/spar/doco/