About: http://webisa.webdatacommons.org/420339727

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 the present invention a number of Object Reference types have been identified including class type, instance type, slot type, and uncreated instance type.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca