Premise: Young men drink coffee and read books just outside some buildings on a sunny day; an older bearded man in a dark blue shirt glances at a younger man in a striped shirt, who has a red toy crab on the table next to him.

Hypothesis: Hipsters hang out outside of a cafe on a sunny day.
Relation: neutral

Hypothesis: Gandalf and the red toy crab do battle in the streets.
Relation: contradiction

Hypothesis: The older bearded man is indeed Gandalf the Grey.
Relation: contradiction