<http://webisa.webdatacommons.org/prov/373474312>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/268404572> .
<http://webisa.webdatacommons.org/268404572>	<http://www.w3.org/ns/prov#value>	"Number of new profiles created, time to first contributions, proportion of activity in Wiki versus forums or other venues (if profile captures such information)." .
<http://webisa.webdatacommons.org/268404572>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<microsoft.com> .
<http://webisa.webdatacommons.org/268404572>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .