TASK DEFINITION: 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.
PROBLEM: Text:  Lü Jiangang (simplified Chinese: 吕建刚; traditional Chinese: 呂建剛; pinyin: Lǚ Jiàngāng; born 19 February 1979 in Tianjin China) is a Chinese baseball player who was a member of Team China at the 2008 Summer Olympics. He was the winning pitcher against Chinese Taipei that was the Chinese Team's only win from the Olympics. He also pitched for China at the 2009 World Baseball Classic. He beat Chinese Taipei again in this tournament.

SOLUTION: Yes

PROBLEM: Text:  Roman Hrusovsky is a Slovak professional ice hockey player who played with HC Slovan Bratislava in the Slovak Extraliga.

SOLUTION: Yes

PROBLEM: Text:  The Gobosh 800XP is an American light-sport aircraft marketed by Gobosh Aviation of Moline Illinois. The 800XP was introduced in 2008 and is supplied as a complete ready-to-fly-aircraft.

SOLUTION:
No