Assertion: ford's engine | /r/HasProperty | optional
Facets:
value: on standard on the sel
type: LOCATION
value: on the ses
type: LOCATION
value: for truck buyers
type: TRANSITIVE-OBJECT
Source sentences:
text: However, this more powerful engine was optional for truck buyers.
text: The Duratec engine was optional on the SES and standard on the SEL, producing 200 horsepower (150 kW).