About: http://webisa.webdatacommons.org/319002769

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	A substrate surface may also include dielectric materials such as silicon dioxide and carbon doped silicon oxides.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es