About: http://webisa.webdatacommons.org/251283423

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	Also, this project is a good example of what you are trying to achieve.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com