Question: What son of a Chinese fencer is an entertainer and is fluent in 6 languages?

full_context: Document 1: Wang Jinping: Wang Jinping (, born 7 March 1987 in Heilongjiang) is a female Chinese athletics sprinter, who represented her country at the 4 × 400 m relay event at the 2008 Summer Olympics.
Document 2: Jason Chan Chi-san: Jason Chan (born 12 December 1977) is a Hong Kong actor and television presenter. He started off at TVB hosting a variety of English Pearl lifestyle shows, which required the use of his proficiency in various languages: English, Cantonese, Mandarin, French, and Latin.
Document 3: Got7: Got7 () is a South Korean boy group formed by JYP Entertainment. The group is composed of seven members: JB, Mark, Jackson, Jinyoung, Youngjae, BamBam, and Yugyeom. Got7 debuted in January 2014 with the release of their first EP "Got It?", which peaked at number two on the Gaon Album Chart and number one on "Billboard's" World Albums Chart. The group gained attention for their stage performances, which include elements of martial arts tricking.
Document 4: G-Dragon: Kwon Ji-yong (; born August 18, 1988), better known by his stage name G-Dragon, is a South Korean rapper, singer-songwriter, record producer, and fashion icon. After six years as a trainee under the record label YG Entertainment, G-Dragon rose to fame in the mid-2000s as one of two rappers in the South Korean hip hop boy band Big Bang. Despite initial lukewarm receptions, the group became one of the best-selling digital groups of all-time in Asia and one of the best-selling boy bands in the world.
Document 5: Wang Ganchang: Wang Ganchang () (May 28, 1907 – December 10, 1998) was a Chinese nuclear physicist. He was one of the founding fathers of Chinese nuclear physics, cosmic rays and particle physics. Wang was also a leader in the fields of detonation physics experiments, anti-electromagnetic pulse technology, nuclear explosion detection, anti-nuclear radiation technology, and laser stimulated nuclear explosion technologies.
Document 6: Wang Zhiwen: Wang Zhiwen (, born June 26, 1956) is a Chinese actor born in Shanghai, China. He was selected by for his acting abilities at an early age and began to pursue a career in acting that has flourished in recent years, culminating in his role in Chen Kaige's "Together". He also starred in the 2006 film "A Battle of Wits" as the King of Liang and the 2004 film "Ai Zuozhan" where he played Wah.
Document 7: Jackson Yi: Jackson Yi (, born 28 November 2000) is a Chinese musician, singer, dancer, actor, and voice talent. He is the main dancer of the Chinese music band TFBOYS, whose back-up color is red, and name of fans is "Thousand Origami Cranes (千紙鶴 )". Since Jackson Yi was little, he has learned various kind of dance as Street dance, Latin dance, Modern dance, Folk dance, and so on. When Jackson Yi was five, he started to participate in Variety show, Series, Commercial film, Music video. 6 August 2013, Jackson Yi debuted with Karry Wang and Roy Wang as a band called "TFBOYS", rapidly gaining popularity in Mainland China, Taiwan, and many Southeast Asian countries by means of Internet and mass media. 9 April 2016, Jackson Yi won three awards in 16th Top Chinese Music Awards: Best Artist, Best Newcomer, and Best Variety Artist.
Document 8: Ryan Wang: Ryan Wang is a Canadian pianist considered to be a child prodigy. He first studied under the direction of Miss Fafan Xiao and in 2014 switched to Prof. Lee Kum Sing.
Document 9: Wang Sheng Hong: Wang Sheng Hong was born in Hemei village in Zhanghua County, Taiwan in 1970, growing up in a farming family with an illiterate mother and a father who only received basic education. Though his parents did not excel at explaining the world, their actions served as a model for honesty, warmth and kindness. As a youth, Wang enjoyed reading the works of Qi Jun and Yukio Mishima, and exchanged letters with the former for twenty years, discussing the giving and receiving among family and friends, as well as their shared love for various other topics. Meanwhile, the author Yukio sparked his interest in passion, immorality, and life and death.
Document 10: Wang Ruiji: Wang Ruiji (born 17 February 1957) is a Chinese fencer. He competed at the 1984 and 1988 Summer Olympics. He is the father of Jackson Wang.
Document 11: Jang Wooyoung: Jang Woo-young (Hangul: 장우영; Hanja: 張祐榮; born on April 30, 1989), generally known as Wooyoung, is a South Korean singer, songwriter and actor. He is currently based in South Korea as a member of 2PM, a six-member boy band managed by JYP Entertainment. He is mainly known for his work in 2PM and his role as Jason in the South Korean drama "Dream High". In 2009, he began to study broadcasting at Howon University.
Document 12: JB (South Korean singer): Lim Jae-beom (Hangul: 임재범; born January 6, 1994) commonly known by his stage name JB (Hangul: 제이비), is a South Korean singer, songwriter and actor. He is a member of South Korean boyband Got7, and part of the duo JJ Project. JB made his small-screen debut through the drama series "Dream High 2" in 2012. He has also starred in MBC's "When a Man Falls in Love" as Seo-Min Joon.
Document 13: Wang Huifeng: Wang Huifeng (Chinese: 王会凤, born 24 January 1968) is a female Chinese fencer. She competed at the 1992 Barcelona Olympic Games, and won a silver medal in women's individual foil event.
Document 14: Alexander Lee (entertainer): Alexander Lee Eusebio (Korean: 알렉산더; Chinese:亚历山大; born on July 29, 1988 in Hong Kong), known as Alexander or Xander, is a half-Korean, quarter-Portuguese and quarter-Chinese singer, actor and host in South Korea. He is a former member of the South Korean boy band U-KISS, and is known to speak 7 languages: English, Korean, Cantonese, Mandarin, Japanese, Spanish, and Portuguese; being fluent in the first four. He debuted as an actor through a Channel A drama Immortal Classic (불후의 명작), and later as a movie actor through Singaporean film, "3 Peas In A Pod" in 2013. He is currently active as a television host on Arirang TV's #StyleCast 2017 and is also a daily radio host for the Double Date show on tbs eFM.
Document 15: Jackson Wang: Jackson Wang (traditional Chinese: 王嘉爾; born 28 March 1994) is a Hong Kong rapper, singer, and dancer based in South Korea. He is a member of the South Korean boy group GOT7 under JYP Entertainment, and is known for his appearances on Korean reality television, notably "Roommate". Jackson speaks fluent English, Cantonese, Mandarin, Shanghainese, Japanese and Korean.
ground_truth: Jackson Wang