About: http://webisa.webdatacommons.org/213735150

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	A cross-section of the microcollimator 30 in a plane parallel to the input surface 32 and the output surface 34 can be any shape such as a square, rectangle or circle among others.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com