About: http://webisa.webdatacommons.org/193518749

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 result of such an operation is a list containing each distinct value that is produced as a result of evaluating the various combinations of values from the operator's operands.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com