About: http://webisa.webdatacommons.org/175351575

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	Since light is a wave, it too will undergo these same behaviors when it reaches a boundary between two media.
http://www.w3.org/ns/prov#wasQuotedFrom	physicsclassroom.com