About: http://webisa.webdatacommons.org/406090670

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	These needs are particularly well met by a system in which the source of laser light also acts as the detector for reflected light.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com