Assertion: birthday party's friend | /r/CapableOf | forget his birthday
Facets:
value: to discover
type: PURPOSE
Source sentences:
text: It was named for Eeyore, a chronically depressed donkey in A. A. Milne's Winnie-the-Pooh stories who, in one story, believes his friends have forgotten his birthday only to discover they have planned a surprise party for him.