context: It is unlikely that Bernhard is a rhino. There is a better than even chance that Greg is a lion. Chances are about even that Daniel took the football.
hypothesis: There is a very good chance that greg is a lion, or Daniel took the football.
valid_hypothesis: There is a very good chance that greg is a lion, or Daniel took the football.
invalid_hypothesis: We doubt that greg is a lion, or Daniel took the football.
hypothesis_assertion: Greg is a lion, or Daniel took the football.