About: http://webisa.webdatacommons.org/249250109

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 this purpose, it is particularly possible to use a ceramic material, such as a ceramic material selected from a group consisting of aluminum oxide, magnesium oxide, zirconium dioxide and combinations of aluminum oxide, magnesium
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com