About: http://webisa.webdatacommons.org/141204540

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	Clay is a surface that demands peak fitness just to contend at the top level, especially in a Best of 5 format.
http://www.w3.org/ns/prov#wasQuotedFrom	tennis-x.com