Assertion: british petroleum | /r/CapableOf | result discovery of oil
Facets:
value: in 1969
type: TEMPORAL
value: at prudhoe bay
type: LOCATION
Source sentences:
text: In 1953, British Petroleum entered the Canadian market through the purchase of a minority stake in Calgary-based Triad Oil Company, and expanded further to Alaska in 1959, resulting discovery of oil at Prudhoe Bay in 1969.