About: http://webisa.webdatacommons.org/321443633

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	At this time, no colors other than the two colors which are complementary to each other appear even if the substrate is rotated, or the position of human eyes viewing the diffracted lights from the substrate is changed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk