Question: What skylight is thought to be be the smaller sibling to Louvre Pyramid?
Sentence (from "Louvre Pyramid"): The Louvre Pyramid ("Pyramide du Louvre") is a large glass and metal pyramid designed by Chinese-American architect I.M. Pei, surrounded by three smaller pyramids, in the main courtyard ("Cour Napoléon") of the Louvre Palace ("Palais du Louvre") in Paris.
Relevant evidence: Yes