About: http://webisa.webdatacommons.org/125569839

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	Moreover, high refractive index materials applicable for such an application, particularly resin materials exhibiting excellent workability, have not been found in large number.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com