Assertion: sweet potato's origin | /r/CreatedBy | an 18th-century activist group
Facets:
value: erroneously
type: MANNER
Source sentences:
text: The origin of the word spud has erroneously been attributed to an 18th-century activist group dedicated to keeping the potato out of Britain, calling itself The Society for the Prevention of Unwholesome Diet (S.P.U.D.) .