In this task, you're given a text which is the body of the document. Indicate your answer as "Yes" if the text is about a person, otherwise indicate your answer as "No". Don't generate anything else apart from "Yes" or "No". Pay attention that for your answer to be "Yes", the passage should be generally about a person. Mentions of people in the text don't necessarily mean the text is about a person.

[EX Q]: Text:  The Polar 8 Project was a Canadian shipbuilding project based upon a class of 167-metre 101000-horsepower diesel-electric powered high endurance icebreakers intended for the Canadian Coast Guard. The project was developed as a means to assert Canada's sovereignty in the Arctic Ocean.
[EX A]: No

[EX Q]: Text:  Château Haut-Marbuzet (French pronunciation: ​[ʃɑˑto ˈoː maʁbyzɛ]) is a Bordeaux wine estate in the Saint-Estèphe appellation area of the Haut-Médoc.Although its origins go back to the 18th century the estate only emerged as a leading quality producer from 1952 after Hervé Duboscq acquired it.Today his son Henri Duboscq is the winemaker and owner of Haut-Marbuzet along with Château Chambert-Marbuzet and Château Tour de Marbuzet.Initially listed among the Cru Bourgeois in 1932 and later promoted Grand Bourgeois Exceptionnel in 1978 the estate was classified as one of 9 Crus Bourgeois Exceptionnels in the 2003 official listing. 
[EX A]: No

[EX Q]: Text:  Layah Jane is a soul-folk singer from Toronto Ontario Canada. She and her sister were raised by a psychotherapist/singer-songwriter father and a poet mother who teaches writing.She took piano lessons as a child and attended the Toronto Waldorf School.
[EX A]:
Yes