About: http://webisa.webdatacommons.org/224469719

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	The optional coatings can impart characteristics such as water resistance, improved mechanical, optical (e.g., enhancement of light coupling) or electrical properties.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de