About: http://webisa.webdatacommons.org/153391537

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	Trying to prove someone is the greatest tennis player, composer, scientist,etc. is truly impossible.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com