About: http://webisa.webdatacommons.org/15728371

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 metal surface is a surface which is capable of being substantially exposed to a target tissue such as the cardiac muscle by implantation in or near the target tissue.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com