About: http://webisa.webdatacommons.org/366826853

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	An apparatus according to claim 91, wherein at least one of said light sources is a monochromatic light source.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca