About: http://webisa.webdatacommons.org/180020211

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	Currently, these methods are all related to the content types accepted by the client.
http://www.w3.org/ns/prov#wasQuotedFrom	cpan.org