<http://webisa.webdatacommons.org/109171649>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wisc.edu> .
<http://webisa.webdatacommons.org/109171649>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/327869148>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109171649> .
<http://webisa.webdatacommons.org/109171649>	<http://www.w3.org/ns/prov#value>	"On March 1, the groups submitted idea sketches, which were then critiqued by entrepreneurs and other professionals." .