Anchor: But if you stick to calle Mayor heading west, you'll first come to Mercado de San Miguel, a food and produce market established in 1915.
Entailed: There is a food and produce market  in Mercado de San Miguel.
Contradiction: Mercado de San Miguel is due East of call Mayor.
Contradiction: Poirot never discussed the subject of Mr.Inglethorp being arrested. 
Contradiction: There are three men on a stage in some sort of performance.
Contradiction: A group of people go for a run.
Contradiction: There is a canine.