About: http://webisa.webdatacommons.org/312581879

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	The Head sporting goods company have led the way with these new style tennis rackets and players such as Andre Agassi and Sebastien Grosjean have already used them in tournaments.
http://www.w3.org/ns/prov#wasQuotedFrom	maths.org