About: http://webisa.webdatacommons.org/206809580

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	But he is not helpful, because most of the spec is normative excepts the notes and examples.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org