<http://webisa.webdatacommons.org/381128404>	<http://www.w3.org/ns/prov#value>	"Dave regularly presents at SIGGRAPH and other conferences worldwide." .
<http://webisa.webdatacommons.org/381128404>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<amazon.co.uk> .
<http://webisa.webdatacommons.org/381128404>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/181507360>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/381128404> .