<http://webisa.webdatacommons.org/prov/207346569>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/372244420> .
<http://webisa.webdatacommons.org/372244420>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bestechvideos.com> .
<http://webisa.webdatacommons.org/372244420>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/372244420>	<http://www.w3.org/ns/prov#value>	"For those who are attending Google I/O 2009 (http://code.google.com/io/), these video are an opportunity to hear from some of the speakers in advance." .