About: http://webisa.webdatacommons.org/410375837

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	In this example, the lubricant was a polyphenyl ether, in particular, that sold by Monsanto under the designation OS-138.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com