Title: Chen (state)
Content:  Chen was originally from Taihao (太昊、太皞), the capital of Fuxi's clan. It was south of the Yellow River.
Title: Chen (state)
Content:  Its capital was Wanqiu, in present-day Huaiyang County in the plains of eastern Henan province. The Shijing (《詩經·國風》《陳風·宛丘》) recorded the following about the Chen capital [to be translated]: 子之湯兮，宛丘之上兮. 洵有情兮，而無望兮. 坎其擊鼓，宛丘之下. 無冬無夏，值其鷺羽. 坎其擊缶，宛丘之道. 無冬無夏，值其鷺翿. 《詩經·國風·陳風·宛丘》
Title: Chen (state)
Content:  Chen was a state founded by the Duke Hu of Chen during the Zhou dynasty of ancient China. It flourished from c. 1045 BC–479 BC. Its capital was Wanqiu, in present-day Huaiyang County in the plains of eastern Henan province. Chen, the 4th most popular surname in the world, and members of the Hu clan would claim descent from the Duke Hu of Chen who was in turn descended from the legendary Emperor Shun. At its peak, Chen encompassed fourteen cities in modern-day Henan and Anhui.
Title: Chencha
Content:  Chencha had been the capital of Gamo-Gofa province until those offices were transferred to the more accessible city of Arba Minch in 1962. It has been the administrative center of Chencha woreda since at least 1964. Chencha is currently divided into Chencha town administration and Chencha Zuria woredas (the surrounding as a new woreda with its full governmental structures) and Ezo woreda, formerly among the kebeles in the chencha woreda. The town of Checha is known for traditional clothing of Shema as it includes the Dorze and other communities with traditional weaving undertakings. Chencha is a temperate climate zone with the potential and current production capacity of fruits and vegetables, different kinds 
Title: Ken Chen
Content:  Chen lives in Brooklyn, New York.
Title: Chen Prefecture (Henan)
Content:  Chenzhou or Chen Prefecture (陳州) was a zhou (prefecture) in imperial China seated in modern Huaiyang County, Henan, China. It existed (intermittently) from the 6th century to 1913. Between 1734 and 1913 during the Qing dynasty it was known as Chenzhou Prefecture (陳州府).
Title: Chen (state)
Content:  According to tradition, the royal family of Chen were descendants of the legendary sage king Emperor Shun. After the conquest of the Shang dynasty in 1046/45 BC, King Wu of Zhou enfeoffed his son-in-law Gui Man, a descendant of Shun, at Chen, and Man became known as Duke Hu of Chen (Chen Hugong). Duke Shēn of Chen, son of Hugong then became second emperor of Chen. Chen later became an ally state of Chu, fighting as an ally of Chu at the Battle of Chengpu. It was finally unified with the Chu in 479 BC. Many people of Chen then took the name of their former country as their family name, and account for the many of Chinese people with the family name Chen today. After the destruction of the old Chu capital at Ying, Chen became the Chu capital.
Title: Joe Chen
Content:  Chen is Taiwanese Hakka from Hsinchu County. She has two brothers, one elder and one younger.
Title: Zhoukou
Content:  For thousands of years, Chen (now at Huaiyang) had been the center of this area and a nationally well-known city. The ancient city site founded at Pingliangtai (near Huaiyang) is over 4600 years old, which is one of the oldest cities in China. According to the legend, Fu Xi, the first of the Three Sovereigns of ancient China, died in the city. During the Spring and Autumn period, Chen was the capital of Chen State and then annexed by Chu. Therefore, the area was usually referred to as "Chen Chu" in ancient times. The leaders of the first Chinese peasant 
Title: Chen (surname)
Content:  Chen descends from the legendary sage king Emperor Shun from around 2200 BC via the surname Gui. A millennia after Emperor Shun, when King Wu of Zhou established the Zhou dynasty (c. 1046 BC), he enfeoffed his son-in-law Gui Man, also known as Duke Hu of Chen or Chen Hugong (陈胡公). Chen Hugong, a descendant of Emperor Shun, found the State of Chen in modern Huaiyang County, Henan Province. In 479 BC, Chen was absorbed by Chu and became the Chu capital. The people of Chen adopted the name of their former state as their surname. At the end of the Qin dynasty, Chen Sheng initiated the Chen Sheng Wu Guang Uprising that overthrew the Qin and paved the way 

Question: What is the capital of Chen?
Answer: Huaiyang District.