About: http://webisa.webdatacommons.org/40549813

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	[0145] According to one alternative embodiment of the invention, users 104 can accrue points or other incentives as they interact.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com