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:  Matagorda Bay is a large estuary bay on the Texas coast lying in Calhoun and Matagorda counties and located approximately 80 miles (130 km) northeast of Corpus Christi 143 miles (230 km) southeast of San Antonio 108 miles (174 km) southwest of Houston and 167 miles (269 km) southeast of Austin. It is separated from the Gulf of Mexico by Matagorda Peninsula and serves as the mouth of numerous streams most notably the Lavaca and Colorado Rivers.
Example Output: No

Example Input: Text:  Mark Romanchuk is a member of the Ohio House of Representatives currently representing the 2nd Ohio House District. Romanchuk is a member of the Republican Party.
Example Output: Yes

Example Input: Text:  Bedotia sp. nov. 'Ankavia-Ankavanana' is an undescribed species of fish in the family Bedotiidae. It is endemic to Madagascar where its natural habitat is rivers. It is threatened by habitat loss.
Example Output:
No