About: http://webisa.webdatacommons.org/81828783

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 case, the elastic member is preferably formed of a rubber material such as a silicone rubber or a silicone based rubber that does not exert influence on the properties of the ink.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au