About: http://webisa.webdatacommons.org/208785063

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	I hit a wall trying to write code that could deal with both types of pointers, though I forget the specifics, so I gave up after several days of banging my head against the compiler.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com