About: http://webisa.webdatacommons.org/373643180

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 capacitive sensors with an adequate power supply and miscellaneous electronic components are rather expensive, which results in substantially higher production costs for a racquet, bat or other equipment using such technology.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com