About: http://webisa.webdatacommons.org/34951528

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	There is not a particularly good reason for this - it is mainly historical - but the compiler does indeed enforce it.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com