<http://webisa.webdatacommons.org/prov/428292106>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/409685362> .
<http://webisa.webdatacommons.org/409685362>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/409685362>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/409685362>	<http://www.w3.org/ns/prov#value>	"This session was a great follow-on from this morning???s keynote by Bill Hossmann." .