About: http://webisa.webdatacommons.org/176774830

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	And the Cairos ball can be used only in major tournaments such as the World Cup and the European Championships due to the expenses of the ball and the cables that will be required to run around the goal line.
http://www.w3.org/ns/prov#wasQuotedFrom	bleacherreport.com