About: http://webisa.webdatacommons.org/454919574

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	described by documents or other structures (such as an RDF dataset) that explicitly provide for the sharing of blank nodes between different RDF graphs.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org