About: http://webisa.webdatacommons.org/47749666

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 is an electromagnetic wave and can travel through the vacuum of outer space.
http://www.w3.org/ns/prov#wasQuotedFrom	physicsclassroom.com