Is the premise "A skateboarder flies through the air over the staircase of a sleek contemporary building." true if "person skateboards"?
yes
Is the premise "Shirtless man balancing on unfinished roof." true if "Shirtless man is scared while trying to balance on an unfinished roof"?
it is not possible to tell
Is the premise "A woman, dressed in wet T-shirt and an orange, white, and red swimming trunks, is in the act of jumping into a lake." true if "A woman is doing a swan dive into the lake off of a wet dock."?
it is not possible to tell
Is the premise "A man in a white shirt is plowing a field with two mules." true if "a horse master is training his mules to take the bit"?

no