Assertion: potato's color | /r/HasProperty | purple
Facets:
Source sentences:
text: Anthocyanin in particular is what gives this potato its purple color.
text: Vitelotte potatoes are versatile and they retain their purple color when cooked, unlike many varieties of purple potatoes that shed their original color.
text: Vitelotte potatoes are versatile and they retain their purple color when cooked, unlike many varieties of purple potatoes that shed their original color.