Q:Information:  - Taiwan, officially the Republic of China (ROC), is a state in East Asia. Neighbors include China (officially the People's Republic of China, abbreviated as PRC) to the west, Japan to the northeast, and the Philippines to the south. Taiwan is the most populous state that is not a member of the United Nations, and the one with the largest economy.  - Soy sauce (also called soya sauce) is a condiment made from a fermented paste of boiled soybeans, roasted grain, brine, and "Aspergillus oryzae" or "Aspergillus sojae" molds. Soy sauce in its current form seems to have begun in the 2nd century AD in China and spread throughout East and Southeast Asia where it is used in cooking and as a condiment.  - Japan ("Nippon" or "Nihon" ; formally "" or "Nihon-koku", means "State of Japan") is a sovereign island nation in Eastern Asia. Located in the Pacific Ocean, It is lying off the eastern coast of the Asia Mainland (east of China, Korea, Russia) and stretching from the Sea of Okhotsk in the north to the East China Sea and near Taiwan in the southwest.   - China, officially the People's Republic of China (PRC), is a unitary sovereign state in East Asia. With a population of over 1.381 billion, it is the world's most populous country. The state is governed by the Communist Party of China, and its capital is Beijing. It exercises jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities (Beijing, Tianjin, Shanghai, and Chongqing), and two mostly self-governing special administrative regions (Hong Kong and Macau), and claims sovereignty over Taiwan. The country's major urban areas include Shanghai, Guangzhou, Beijing, Chongqing, Shenzhen, Tianjin and Hong Kong. China is a great power and a major regional power within Asia, and has been characterized as a potential superpower.  - Glycine max, commonly known as soybean in North America or soya bean, is a species of legume native to East Asia, widely grown for its edible bean which has numerous uses. The plant, classed as an oilseed rather than a pulse by the UN Food and Agriculture Organization, produces significantly more protein per acre than most other uses of land.  - Korea is a historical state in East Asia, since 1945 divided into two distinct sovereign states: North Korea (officially the "Democratic People's Republic of Korea") and South Korea (officially the "Republic of Korea"). Located on the Korean Peninsula, Korea is bordered by China to the northwest and Russia to the northeast. It is separated from Japan to the east by the Korea Strait and the East Sea.  - As of May 2015, the city had an estimated population of 339,701 and a population density of 1081 persons per km². Its total area was 311.59 km². It was the most populous city within Gunma Prefecture until Takasaki merged with nearby towns between 2006 and 2009.  - Shoda Shoyu Stadium Gunma ( formerly Gunma Shikishima Athletics Stadium , renamed on June 1 , 2008 for Naming rights ) is a multi-purpose stadium in Maebashi , Japan . It is currently used mostly for football matches . Sponsored by speciality Soy sauce maker Shoda Shoyu ( Headquarters in Tatebayashi ) , it serves as a home ground of Thespakusatsu Gunma . The stadium holds 15,253 people .  - Russia (from the  Rus'), also officially known as the Russian Federation, is a country in Eurasia. At , Russia is the largest country in the world by surface area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with over 140 million people at the end of March 2016. The European western part of the country is much more populated and urbanised than the eastern, about 77% of the population live in European Russia. Russia's capital Moscow is one of the largest cities in the world, other major urban centers include Saint Petersburg, Novosibirsk, Yekaterinburg, Nizhny Novgorod and Samara.    After reading the paragraphs above, we are interested in knowing the entity with which 'shoda shoyu stadium gunma' exhibits the relationship of 'owned by'. Find the answer from the choices below.  Choices: - acre  - city  - gunma prefecture  - nizhny novgorod  - north korea  - russia  - saint petersburg  - shanghai  - united nations
A:
gunma prefecture