About: http://webisa.webdatacommons.org/52233576

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	These equations are used to show that light is an electromagnetic wave.
http://www.w3.org/ns/prov#wasQuotedFrom	reference.com