About: http://webisa.webdatacommons.org/239470436

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	Annihilation, in physics, is an effect that occurs when a particle collides with an antiparticle.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org