About: http://webisa.webdatacommons.org/230573673

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 shape-retaining members are made of a suitable material, such as a synthetic resin or an elastomer, which has a higher rigidity than the material forming the rear portion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es