About: http://webisa.webdatacommons.org/143078864

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 world of types, instead of forbidding particular elements such as zero, it is much more common to require a witness proving that the types under consideration are valid for the current operation.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com