About: http://webisa.webdatacommons.org/246114172

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	The tubular spout 14 and the flange 16 are formed of biocompatible material which may also be polypropylene or other such polyolefin, e.g., polyethylene, a co-polymer of polyethylene and polypropylene, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es