About: http://webisa.webdatacommons.org/204204495

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 activity identifier may also be an object which altogether describes an online activity in which the user may become involved, such as email or chat.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au