claim: The left hand side of the Trebbia River is the location of the Battle of the Trebia.
evidence: GI-K ` awiil -LRB- G1-K ` awiil -RRB- was a Queen consort of Dos Pilas .. Queen consort. Queen consort. Dos Pilas. Dos Pilas. She is also known as the Lady of Cancuen .