About: http://webisa.webdatacommons.org/229724319

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	Abstract Of all of the tests that engine oils must pass to meet API, ILSAC, ACEA or other specifications, engine tests are the most expensive and probably the most important.
http://www.w3.org/ns/prov#wasQuotedFrom	stle.org