About: http://webisa.webdatacommons.org/224029487

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	The reason is that particles, such as electrons and positrons, are created in pairs.
http://www.w3.org/ns/prov#wasQuotedFrom	redorbit.com