About: http://webisa.webdatacommons.org/287365947

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 requires that the database application issue SQL containing bind variables, such as in the following example:
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au