About: http://webisa.webdatacommons.org/320617622

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	Each of the plates 22 comprises a sheet of stiff, shock-resistant, lightweight material which may be a synthetic plastic or other suitable material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com