About: http://webisa.webdatacommons.org/333988631

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	Next, the action of unnecessary light such as N-order diffraction light (N is an integer except zero) of the outgoing optical path and (N+1)-order diffraction light of the incoming optical path is described with reference to FIG. 8D.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au