context: We doubt that Mary put down the apple. There is a better than even chance that Greg is yellow. There is a very good chance that Julius is a frog.
hypothesis: It is impossible that either Julius is a frog, or Mary put down the apple.
valid_hypothesis: It is probably the case that either Julius is a frog, or Mary put down the apple.
invalid_hypothesis: It is impossible that either Julius is a frog, or Mary put down the apple.
hypothesis_assertion: Either Julius is a frog, or Mary put down the apple.