About: http://webisa.webdatacommons.org/9180777

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 hydrocracking, heavy oil is hydrocracked with an alumina supported catalyst in high-pressure hydrogen thereby producing naphtha, kerosene and gas oil, while impurities such as sulfur, nitrogen, nickel and vanadium are removed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com