Assertion: aluminum foil | /r/MadeOf | pure aluminium
Facets:
value: mostly
type: DEGREE
value: usually
type: TEMPORAL
Source sentences:
text: Today, aluminium foil is mostly made from pure aluminium (AI content 99 to 99.9%).
text: Aluminium foil is usually made of pure aluminium, with an aluminium content of at least 99%.
text: Today, aluminium foil is mostly made from pure aluminium (AI content 99 to 99.9%).