About: http://webisa.webdatacommons.org/151598511

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	An electromagnetic wave is a transverse wave, and we can make an electron and a positron out of it in pair production.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com