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:  The Kaufungen Forest (German: Kaufunger Wald) is a range of steep wooded hills straddling the border between the states of Hesse and Lower Saxony in central Germany.The hills lie in the fork of the Rivers Fulda and Werra which meet at Hannoversch Münden just to the north. They are bounded to the west and north-west by the Fulda valley and to the east and north-east by the Werra valley.
Example Output: No

Example Input: Text:  Weightless is the second album by instrumental progressive metal group Animals as Leaders. It was released on November 4 2011 in Europe November 7 2011 in the UK and November 8 2011 in the US by Prosthetic Records.
Example Output: No

Example Input: Text:  Yi Ho-woo (Hangul: 이호우) was a South Korean poet and journalist.
Example Output:
Yes