About: http://webisa.webdatacommons.org/41890636

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	As a material forming the shaft section 2, in addition to the foregoing material, a material such as styrene elastomer, olefin elastomer, or silicone can also be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com