About: http://webisa.webdatacommons.org/279963436

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	Tennis is a sport that depends physically upon the sun, Earth, gravity, nuclear forces, and so forth, even though we do not think about or even perceive these factors.
http://www.w3.org/ns/prov#wasQuotedFrom	ericrschiller.com