Assertion: naphtha | /r/ObjectUse | used as a base material
Facets:
value: primarily
type: DEGREE
Source sentences:
text: Naphtha is primarily used as a base material for the production of high-grade gasoline by means of the catalytic reforming process.
text: Naphtha is primarily used as a base material for the production of high-grade gasoline by means of the catalytic reforming process.