Assertion: aquatint | /r/CapableOf | use acid-resistant resin
Facets:
value: to achieve tonal effects
type: PURPOSE
Source sentences:
text: Aquatint uses acid-resistant resin to achieve tonal effects.
text: Aquatint uses acid-resistant resin to achieve tonal effects.
text: Aquatint uses acid-resistant resin to achieve tonal effects.