About: http://webisa.webdatacommons.org/393117587

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	Read this page and it will explain in easy to understand English what each of the services are for and whether you need them or not.
http://www.w3.org/ns/prov#wasQuotedFrom	linuxquestions.org