About: http://webisa.webdatacommons.org/311333950

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	Agassi, who is widely considered to be among the greatest tennis players of all time, recounts in the book, which is called 'Open', about his introduction to the drug.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk