About: http://webisa.webdatacommons.org/276852702

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	The second oxide 160, like the first oxide 150, is composed of an insulating material, such as silicon dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr