About: http://webisa.webdatacommons.org/233391909

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	What, indeed, is one to make of the discovery which resolved the long-standing debate as to whether light is a particle or a wave?
http://www.w3.org/ns/prov#wasQuotedFrom	crystalclarity.com