context: It is probably the case that Bernhard is white. It is probable that Mary went to the bedroom. It is unlikely that Julius is green.
hypothesis: It is probably the case that julius is green, and Bernhard is white.
valid_hypothesis: It is improbable that julius is green, and Bernhard is white.
invalid_hypothesis: It is probably the case that julius is green, and Bernhard is white.
hypothesis_assertion: Julius is green, and Bernhard is white.