About: http://webisa.webdatacommons.org/205697054

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	Ted Simons: Optical illusions are fun to look at but there is a lot of science involved in why they work.
http://www.w3.org/ns/prov#wasQuotedFrom	azpbs.org