About: http://webisa.webdatacommons.org/306402847

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	While tubing made from a plastic, such as an elastomeric or other semi-rigid material, is the preferred hinging means, numerous other hinging means including rivets may be utilized without exceeding the scope of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au