About: http://webisa.webdatacommons.org/116153626

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	I think every collector needs to decide after their own investigation whether they are comfortable or not with an item they have purchased or would like to purchase; independent of what third-party authentication says.
http://www.w3.org/ns/prov#wasQuotedFrom	autographmagazine.com