About: http://webisa.webdatacommons.org/264132939

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	third, your object model does not allow you to get both types of objects in the same query set.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com