About: http://webisa.webdatacommons.org/342333352

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	Eyeglasses including lenses that contain liquid crystal nematic materials with variable refractive indexes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au