context: It is probably not the case that Julius is a swan. It is certain that John went to the hallway. It is almost certain that Mary is in the bedroom. There is a very good chance that if John went to the hallway, or Mary is in the bedroom, then Bernhard is yellow. It is probably not the case that if Mary is in the bedroom, or John went to the hallway, then Lily is white. We believe that if Mary is in the bedroom, or Julius is a swan, then Gertrude is a wolf.
hypothesis: It is almost certain that julius is a swan, or Mary is in the bedroom.
valid_hypothesis: It is almost certain that julius is a swan, or Mary is in the bedroom.
invalid_hypothesis: It is unlikely that julius is a swan, or Mary is in the bedroom.
hypothesis_assertion: Julius is a swan, or Mary is in the bedroom.