Question: What country do Hiroshima and Kazuto Taguchi have in common?

full_context: Document 1: Hiroshima (disambiguation): Hiroshima is the capital of Hiroshima Prefecture and the largest city in the Chūgoku region, Japan.
Document 2: Kensuke Tanaka: Kensuke Tanaka (田中 賢介, born May 20, 1981) is a Japanese professional baseball left fielder who plays for the Hokkaido Nippon Ham Fighters of the Nippon Professional Baseball League. He has played for the Hokkaido Nippon-Ham Fighters of Nippon Professional Baseball and the San Francisco Giants of Major League Baseball.
Document 3: Matsuzaka Generation: The Matsuzaka Generation (松坂世代 , Matsuzaka Sedai ) is a term used to collectively describe the (usually Japanese) baseball players that belong to current Fukuoka SoftBank Hawks starting pitcher Daisuke Matsuzaka's age group. As per Japanese laws on how children are to be divided into grade levels, this term refers to players born between April 2, 1980, and April 1, 1981.
Document 4: Kazuto Taguchi: Kazuto Taguchi (田口 麗斗 , Taguchi Kazuto , born September 14, 1995 in Hiroshima, Hiroshima, Japan) is a professional Japanese baseball player. He plays pitcher for the Yomiuri Giants.
Document 5: Yokohama: Yokohama (Japanese: 横浜市 , Hepburn: Yokohama-shi ) is the second largest city in Japan by population, after Tokyo, and the most populous municipality of Japan. It is the capital city of Kanagawa Prefecture. It lies on Tokyo Bay, south of Tokyo, in the Kantō region of the main island of Honshu. It is a major commercial hub of the Greater Tokyo Area.
Document 6: Kazuyuki Kaneda: Kazuyuki Kaneda (金田 和之 , Kaneda Kazuyuki , born September 18, 1990 in Takarabe, Kagoshima) is a Japanese professional baseball pitcher for the Orix Buffaloes in Japan's Nippon Professional Baseball.
Document 7: Osaka: Osaka (大阪市 , Ōsaka-shi ) (] ;    ) is a designated city in the Kansai region of Japan. It is the capital city of Osaka Prefecture and the largest component of the Keihanshin Metropolitan Area, the second largest metropolitan area in Japan and among the largest in the world with over 19 million inhabitants. Situated at the mouth of the Yodo River on Osaka Bay, Osaka is the second largest city in Japan by daytime population after Tokyo's 23 wards and the third largest city by nighttime population after Tokyo's 23 wards and Yokohama, serving as a major economic hub for the country.
Document 8: Daisuke Matsuzaka: Daisuke Matsuzaka (松坂 大輔 , Matsuzaka Daisuke , ] ; born September 13, 1980) is a Japanese professional baseball pitcher for the Fukuoka SoftBank Hawks. He has played for the Boston Red Sox, New York Mets and Cleveland Indians of Major League Baseball (MLB) and the Seibu Lions of Nippon Professional Baseball (NPB).
Document 9: Hiroshima: Hiroshima (広島市 , Hiroshima-shi , ]) is the capital of Hiroshima Prefecture and the largest city in the Chūgoku region of western Honshu - the largest island of Japan. The city's name, 広島, means "Broad Island" in Japanese. Hiroshima gained city status on April 1, 1889. On April 1, 1980, Hiroshima became a designated city. s of August 2016 , the city had an estimated population of 1,196,274. The GDP in Greater Hiroshima, Hiroshima Metropolitan Employment Area, is US$61.3 billion as of 2010. Kazumi Matsui has been the city's mayor since April 2011.
Document 10: Hiroshima Prefecture: Hiroshima Prefecture (広島県 , Hiroshima-ken ) is a prefecture of Japan located in the Chūgoku region on Honshu island. The capital is the city of Hiroshima. It has a population of around 2.8 million.
Document 11: Hiroshima Airport: Hiroshima Airport (広島空港 , Hiroshima Kūkō ) (IATA: HIJ, ICAO: RJOA) is an airport in the city of Mihara, Hiroshima Prefecture, Japan. Located 50 km east of Hiroshima, it is the largest airport in the Chūgoku region.
Document 12: Shohei Otani: Shohei Otani (大谷 翔平 , Ohtani Shōhei , born July 5, 1994) is a Japanese baseball pitcher and outfielder who currently plays for the Hokkaido Nippon-Ham Fighters of Nippon Professional Baseball's (NPB) Pacific League. He was the first pick of the Fighters in the 2012 draft. He has officially recorded the fastest pitch by a Japanese pitcher and in NPB history at 165 km/h .
Document 13: Hiroshima City Network: The Hiroshima City Network (広島シティネットワーク , Hiroshima Shiti Nettowāku ) is the common name for the JR West rail lines in the Hiroshima metropolitan area. The network was created on October 5, 2002, and modeled after the Urban Network in the Kyōto-Osaka-Kōbe area of Japan. Unlike the Urban Network, the Hiroshima City Network was not created in order to serve the suburbs and surrounding environs of a large city, but rather to service primarily stations within 30–40 minutes of Hiroshima Station.
Document 14: Shuuto: The shuuto (シュート ) or shootball is a pitch commonly thrown by several right-handed Japanese pitchers such as Hiroki Kuroda, Noboru Akiyama, Kenjiro Kawasaki, Daisuke Matsuzaka, Yu Darvish and Masumi Kuwata. The most renowned "shuuto" pitcher in history was Masaji Hiramatsu, whose famous pitch was dubbed the "razor" "shuuto" because it seemed to "cut the air" when thrown.
Document 15: Kimiyasu Kudoh: Kimiyasu Kudoh (工藤 公康 , Kudō Kimiyasu , born May 5, 1963 in Aichi Prefecture, Japan) is a left-handed former pitcher for the Pacific League's Saitama Seibu Lions of Japan's Nippon Professional Baseball (NPB). During his career, he recorded 224 career wins. Among other records, he was the oldest pitcher in NPB history to strike out 10 batters in a game, doing so at the age of 41 years and 11 months.
ground_truth: Japan