Anchor: Three months later, during the next poultry convention, Cezary Pytlasinski showed off a new model of a DVDB player with a built-in home theatre system and a portable game room, yet fitting into a side pocket of one of the loose combat pants with big side pockets on a rack.
Entailed: Cezary was an attendee at the latest poultry convention.
Contradiction: The portable game room was the biggest anyone had ever seen.
Contradiction: Five years later, on its tenth anniversary, it was demolished.
Contradiction: Is successful
Contradiction: It makes complete sense to me that this would be mandatory. 
Contradiction: Some people are near the lake.