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.

Example Input: Text: American Manners is a 1924 American silent drama film directed by James W. Horne. It was produced by Richard Talmadge who also stars and was distributed by FBO.Preserved in the Library of Congress.
Example Output: No

Example Input: Text: House of America is a 1997 Welsh film directed by Marc Evans. The film set in a depressed Welsh mining town centres around a dysfunctional family unit of brothers Boyo and Sid their sister Gwenny and their controlling mother.
Example Output: No

Example Input: Text: Yang Yanqin (simplified Chinese: ; traditional Chinese: ; pinyin: Yang Yanqin; born August 28 1966) is a former female shot put athlete from China. She competed at the 1984 Summer Olympics in Los Angeles California finishing in tenth place (16.97 metres) in the overall-rankings. She was the youngest member (17 years 341 days) at those Games of the Chinese track and field delegation.
Example Output:
Yes