About: http://webisa.webdatacommons.org/421516854

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	It is desirable that the bone plates or other implants be machined and drilled before surface oxidation or nitridation to ensure that machined surfaces such as, for instance, drilled hole surfaces, are coated.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com