About: http://webisa.webdatacommons.org/47541657

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	Below is the simplest program that reproduces the error (that I have been able to come up with).
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com