About: http://webisa.webdatacommons.org/109348013

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	In other words, Sampras lost his number one ranking 10 or 11 times, including during his prime like Nadal has done.
http://www.w3.org/ns/prov#wasQuotedFrom	tennis-x.com