About: http://webisa.webdatacommons.org/18348804

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	Kevlar is a sort of plastic that was developed for bulletproof vests, but also is useful for eyeglasses which may be subject in order to force or maybe impact.
http://www.w3.org/ns/prov#wasQuotedFrom	sponsorsclub.org.uk