About: http://webisa.webdatacommons.org/375858701

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	The method of claim 52, wherein the step of outputting further comprises: outputting, to the at least one customer other than the customer from whom the description of the reward was received, an invitation to join the group. 54.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com