About: http://webisa.webdatacommons.org/79934684

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	Best result are obtained when the oil is heated to the range of 120????F to 160????F reduce the oil viscosity, thus facilitating settling.
http://www.w3.org/ns/prov#wasQuotedFrom	niir.org