About: http://webisa.webdatacommons.org/41487961

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 alternative to VCSEL light sources 22 would include one or more LEDs, laser diodes, or other light emitting elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com