Assertion: aa | /r/CapableOf | grow to include two more groups
Facets:
value: by 1939.2
type: TEMPORAL
Source sentences:
text: AA was founded by Bill Wilson and his physician, Doctor Bob Smith in 1935 and eventually grew to include two more groups by 1939.2 That same year, Wilson published Alcoholics Anonymous, a text which explained its philosophy and methods.2