About: http://webisa.webdatacommons.org/89971453

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	In this exemplary embodiment, the working end 10 has a generally cylindrical cross-section and is made of any suitable material such as plastic, ceramic, glass, metal or a combination thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es