<http://webisa.webdatacommons.org/237269068>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ted.com> .
<http://webisa.webdatacommons.org/prov/497564025>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237269068> .
<http://webisa.webdatacommons.org/237269068>	<http://www.w3.org/ns/prov#value>	"Dan Barber is a chef and a scholar -- relentlessly pursuing the stories and reasons behind the foods we grow and eat. bluehillfarm.com Session 2: DiscoveryWed Feb 10, 20102:15 ??? 4:00 Seth BerkleyVaccine visionary" .
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