Assertion: containment | /r/HasProperty | adopted by president harry truman
Facets:
value: as part of his truman doctrine
type: TEMPORAL
value: in 1947
type: TEMPORAL
Source sentences:
text: Containment was adopted by President Harry Truman as part of his Truman Doctrine in 1947, which redefined America's foreign policy as one that supports the "free people who are resisting attempted subjugation by armed minorities or outside pressures," according to Truman's speech to Congress that year.