About: http://webisa.webdatacommons.org/14476877

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	This approach allows the programmer to ask for the next event, or pull the next event, rather than handling the event such as in a callback.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com