About: http://webisa.webdatacommons.org/314185119

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	But, if you are hitting a modern stroke, and you keep your hand, wrist and arm totally tension free thoughout the stroke, including contact, you will be amazed at the result.
http://www.w3.org/ns/prov#wasQuotedFrom	tennis-warehouse.com