About: http://webisa.webdatacommons.org/65007058

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	If you do not create incomplete types as placeholders, types that refer to the missing types still compile, but the compilation proceeds with errors.
http://www.w3.org/ns/prov#wasQuotedFrom	stanford.edu