Question: The Lion's Mound commemorates the location on the battlefield of Waterloo where a musket ball hit the shoulder of a man that was the Grand Duke of what country?
Sentence (from "Lion's Mound"): It commemorates the location on the battlefield of Waterloo where a musket ball hit the shoulder of William II of the Netherlands (the Prince of Orange) and knocked him from his horse during the battle.
Relevant evidence: Yes