About: http://webisa.webdatacommons.org/18337859

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	Be careful with what you do with any object on the other side, as it may no longer make sense (for example, if that object were a handle to a file, or similar)
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com