Assertion: asphalt | /r/AtLocation | natural deposits
Facets:
value: in refined products
type: LOCATION
value: as a refined product
type: MANNER
Source sentences:
text: Asphalt is a form of petroleum and can be found in natural deposits or as a refined product.
text: It may be found in natural deposits or may be a refined product; it is a substance classed as a pitch.
text: Also known as bitumen, asphalt can appear in liquid or semi-solid form, and is found in natural deposits and or in refined products.
text: Also known as bitumen, asphalt can appear in liquid or semi-solid form, and is found in natural deposits and or in refined products.