Anchor: The intervention could be stopped by a block of isolationist senators and House members.
Entailed: The intervention could be stopped by the politicians.
Contradiction: The intervention could not be stopped by the politicians.
Contradiction: The intervention could be encouraged by isolationist politicians.
Contradiction: The intervention was unstoppable, a juggernaut of political intent.
Contradiction: A woman plays softball.
Contradiction: Halftime at a sporting event.