Assertion: jones grand slam | /r/MadeOf | win
Facets:
value: at british open
type: LOCATION
value: at british
type: OTHER
value: at u.s. amateur
type: LOCATION
value: at amateur
type: OTHER
Source sentences:
text: Jones’ 1930 Grand Slam consisted of wins at the U.S. Open, U.S. Amateur, British Open and British Amateur.