About: http://webisa.webdatacommons.org/56990335

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 the light emitted from sun is consists of different wavelengths of lights, laser is a light which has only one wavelength.
http://www.w3.org/ns/prov#wasQuotedFrom	brama.com