About: http://webisa.webdatacommons.org/252944324

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	It would not be useful to have such a method in the Java API. I mean, with your method you never know if there was an error or not if the method returns 0.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com