About: http://webisa.webdatacommons.org/187761436

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	Although it seems contradictory, light and other forms of electromagnetic radiation actually behave as both forms.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org