Question: What woman was featured in many of Diego Valazquez's painting such as "Las Meninas" as well as "Infanta Margarita Teresa in a Pink Dress"?
Sentence (from "Las Meninas (horse)"): On her three-year-old debut, Las Meninas defeated Balanchine to win the Classic 1000 Guineas at Newmarket Racecourse becoming the first Irish winner since 1975.
Relevant evidence: No