About: http://webisa.webdatacommons.org/33606925

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	Light and all electromagnetic radiation is a wave changing back and forth (oscillating) between ninety-degree (perpendicular) electric and magnetic properties or vectors.
http://www.w3.org/ns/prov#wasQuotedFrom	utep.edu