Question: What orphanage was created by transforming the property of a college inaugurated by the tenth Governor General of Canada? 
Sentence (from "Letters Patent, 1947"): The Letters Patent, 1947 (more formally, the Letters Patent Constituting the Office of Governor General and Commander-in-Chief of Canada) are a legal instrument introduced by King George VI, which came into effect on 1 October 1947 and continue to, along with parts of the Constitution Act, 1867, constitute the Office of the Governor General.
Relevant evidence: No