Premise: Casa de Cisneroseon the south side of the square, was built in the mid-16th century by a nephew of the intrepid inquisitor and warrior, Cardinal Cisneroseand is a fine example of the ornate and delicate style of Spanish early Renaissance architecture known as Plateresque.

Hypothesis: Built in 1951, Casa de Cisneroseon is an example of brutalist architecture.
Relation: contradiction