About: http://webisa.webdatacommons.org/448127250

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	In this demo, one of the documents loaded into the database was an XML schema.
http://www.w3.org/ns/prov#wasQuotedFrom	stanford.edu