About: http://webisa.webdatacommons.org/158829581

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	This does not work across platforms other than windows, and will just return 0 when compiled without the WIN32 define:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com