About: http://webisa.webdatacommons.org/291471177

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	However, I have not seen any examples of whether this is possible via relationship ...
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com