About: http://webisa.webdatacommons.org/29333998

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	Additionally, less commonly used materials that are also compatible with the present invention include various metals such as titanium, as well as glass materials and ceramic materials, and combinations of these may be utilized.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com