About: http://webisa.webdatacommons.org/289675528

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	More particularly, they can comprise a closed cell foam of ethylene vinyl acetate covered by mesh outer layers of a woven synthetic material such as polyester.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk