About: http://webisa.webdatacommons.org/376054253

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 penetrating member may be made of a variety of materials such as but not limited to 304 stainless steel, steel, steel alloys, shape memory materials, ceramic, other metal alloys, or other materials useful for piercing tissue.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com