Anchor: A choir performing on stage with photographer in the audience.
Entailed: A choir getting their pictures taken during a performance.
Contradiction: A choir performing outdoors on the grass with a photographer in the audience.
Contradiction: A man and girl are riding the bus to Africa.
Contradiction: They don't think politicians are looking out for their best interests.
Contradiction: a man sits at home
Contradiction: Doctorow's Ragtime takes place in 1910.