<http://webisa.webdatacommons.org/prov/149905122>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/256452899> .
<http://webisa.webdatacommons.org/256452899>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/256452899>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/256452899>	<http://www.w3.org/ns/prov#value>	"according to this invention is a film which contains yttria" .