About: http://webisa.webdatacommons.org/117306254

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 components of the optical access apparatus may include any suitable biocompatible metal such as stainless steel and titanium and its alloys.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr