About: http://webisa.webdatacommons.org/188400338

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	For example, the coating or covering may comprise a biocompatible material, such as poly tetra fluoro ethylene, fluorinated ethylene propylene, poly ether ether ketone, or a combination of these.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au