About: http://webisa.webdatacommons.org/388791019

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	Suitable materials of construction for the present catheters are physiologically compatible, relatively soft materials such as silicone rubber, flexible polyurethanes, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com