About: http://webisa.webdatacommons.org/86857600

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	Metal oxides such as lanthanum or rare earth metal oxides can be used to protect the exposed surfaces of the label 16.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de