About: http://webisa.webdatacommons.org/358805503

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	Such a unit is useful for various sports, such as basketball, to monitor a user's aggressiveness in play.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com