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.

Text:  Du Jiahao (Chinese: 杜家毫; born July 1955) is a politician of the People's Republic of China. He is the Governor and Deputy Communist Party Chief of Hunan province. He previously served as Vice Governor of Heilongjiang province and also held many positions in Shanghai.
Yes

Text:  Crest of the Stars (星界の紋章 Seikai no Monshō) is a three-volume space opera science fiction novel written by Hiroyuki Morioka with cover illustrations by Toshihiro Ono. Beginning in 1999 the novels were adapted into anime series the first of which ran for 13 episodes on WOWOW.
No

Text:  Palaeospheniscus gracilis is a species of the extinct penguin genus Palaeospheniscus. It is the smallest species of its genus with a height of 40–60 cm. Average individuals thus were about the size of the Galapagos Penguin.This species was long believed to have first been found in Early Oligocene deposits. However it seems that the type specimen a tarsometatarsus was recovered not from Early Oligocene rocks but was found on top of them having been displaced there from a later stratum.

No