@techreport{namedgraph,
	title = {Named Graphs, Provenance and Trust},
	author = {J. Carroll and C. Bizer and P. Hayes and P. Stickler},
	institution = {HP Labs},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/2d267965cdd66c011a69bf9cdf39af92a/ramaz},
	owner = {Mauro}, timestamp = {2006.08.31},
	keywords = {imported }
}