About: http://webisa.webdatacommons.org/305088213

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 supporter is molded or otherwise formed of rubber, plastic, leather, or other materials, the thickness of which is determined by the material used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com