Very interesting discrepancy in the attached example:

- "removing the kettlebell" led to removing the visual representation of the kettlebell as well the deformation it makes on the pillow

- "removing the hands" removed the childs hands from the tops, but did not then lead to the tops falling over!

Others like the colliding cars are in some weird gray area between the two.

One should note as these tools proliferate, there is a lot of artistic expression that we are giving up to these imprecise natural language parsing engines.