<http://webisa.webdatacommons.org/prov/452058989>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/257339117> .
<http://webisa.webdatacommons.org/257339117>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/257339117>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<youtube.com> .
<http://webisa.webdatacommons.org/257339117>	<http://www.w3.org/ns/prov#value>	"Tennis is a form of competition, but it is a humane, civilized and elevating form of competition." .