About: http://webisa.webdatacommons.org/13550113

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 user may also use this feature of retaining a status of past and current search cycles to combine results of multiple searches, using, for example, a Boolean AND function, a Boolean OR function, or other logic function.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com