About: http://webisa.webdatacommons.org/454633570

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	Line 141 can be flexible and is made from any suitable material including rubber or a plastic material such as Teflon.RTM. or polyethylene tubing.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com