Assertion: european federalist | /r/CapableOf | argue the latter
Facets:
value: in the 1941 ventotene manifesto
type: TEMPORAL
Source sentences:
text: The European federalists Altieri Spinelli, Ernesto Rossi and Eugenio Colorni argued the latter in the 1941 Ventotene Manifesto: Only a European federation could prevent war between totalitarian, aggressive states.