Assertion: white people's race | /r/UsedFor | refer to appearance
Facets:
value: preferentially
type: MANNER
Source sentences:
text: That is, race referred preferentially to appearance, not heredity, and appearance is a poor indication of ancestry, because only a few genes are responsible for someone's skin color and traits: a person who is considered white may have more African ancestry than a person who is considered black, and the reverse can be also true about European ancestry.