<http://www.w3.org/TR/2013/REC-sparql11-update-20130321/>	<http://www.w3.org/2001/02pd/rec54#editor>	_:vb931989 .
_:vb931989	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb931984 .
_:vb931989	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb931988 .