About: http://webisa.webdatacommons.org/24787969

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, suitable materials for forming spacers of the present invention may be include, but are not limited to, titanium and other surgical grade metals and metal alloys.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es