About: http://webisa.webdatacommons.org/231966408

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 bone needles intended for permanent implantation, a material such as porous titanium is preferred for insertion stop 229.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com