Text: Refurbished in 1990 1991 and housing the offices and meeting rooms of the Taoiseach (prime minister) and his cabinet, the interior rooms of the buildings are a fascinating and tasteful combination of the old and the new.
Entailment: The interior rooms are a combination of old and new, having been refurbished in 1990-1991.
Contradiction: The interior rooms have never been refurbished, and bring a refreshing antiquity to the buildings.