Premise: a warrior mounted on an armored horse, pole arm in right hand as he waves it up in the air shield in left with other people in the background.

Hypothesis: The warrior on the horse had his hands full with his equipment
Relation: entailment

Hypothesis: The warrior on the horse was waving the pole into the air as a signal for the battle to begin
Relation: neutral

Hypothesis: The man seated at the library table was reading War & Peace
Relation: contradiction