<http://webisa.webdatacommons.org/prov/367806823>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/175639324> .
<http://webisa.webdatacommons.org/175639324>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freshpatents.com> .
<http://webisa.webdatacommons.org/175639324>	<http://www.w3.org/ns/prov#value>	"Specifically, the ceramic can be an oxide such as aluminum oxides (alumina) as well as mixed metal aluminum oxides such as metal aluminates containing calcium, yttrium, titanium, lanthanum, barium, and/or silicon in addition to aluminum." .
<http://webisa.webdatacommons.org/175639324>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .