About: http://webisa.webdatacommons.org/247291234

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	By all accounts, the one on the left is the earliest version I could find.
http://www.w3.org/ns/prov#wasQuotedFrom	collectorsweekly.com