About: http://webisa.webdatacommons.org/237336094

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	FIGS. 2A and 2B show two optical modulation designs that can be used to modulate the beam 112 to carry images or other information.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com