About: http://webisa.webdatacommons.org/210305281

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	Alternately, the support member 50B can comprise a single ring shaped member formed of an elastomeric material such as silicone.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es