About: http://webisa.webdatacommons.org/371475117

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	it is really easy to use, with a ton of options, including most of the ones you mentioned wanting.
http://www.w3.org/ns/prov#wasQuotedFrom	donationcoder.com