About: http://webisa.webdatacommons.org/384764535

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 substrate surface used for generation of carbon nanotubes may be any material including, but not limited to silicon or thermal oxide, e.g. silicon oxide, alumina.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com