About: http://webisa.webdatacommons.org/300274446

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	In one embodiment, light source 26 for the apparatus is a quasi-monochromatic light source of moderate bandwidth.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk