About: http://webisa.webdatacommons.org/271281080

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. 2D and 2E illustrate the use of different types of polarizing prisms to separate the beams of the two lasers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com