Given the question: Information: - The Monroe County Community School Corporation (MCCSC) is a school corporation providing primary, secondary and adult educational services in Monroe County, Indiana. MCCSC constitutes a unified school district and has tax and legislative authority under Indiana law within its district (all of Monroe County excepting Richland and Bean Blossom Townships, which are under the authority of the Richland-Bean Blossom Community School Corporation). - A unified school district (in Arizona, California, Oregon, Kansas) or unit school district (in Illinois) is a school district which generally includes and operates both primary schools (kindergarten through middle school or junior high) and high schools (grades 912) under the same district control. - A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is used in the United States, Canada, Romania, China and Taiwan. In the United Kingdom and Ireland, county towns have a similar function. - Indiana is a U.S. state located in the midwestern and Great Lakes regions of North America. Indiana is the 38th largest by area and the 16th most populous of the 50 United States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th U.S. state on December 11, 1816. - Monroe County is a county located in the U.S. state of Indiana, and determined by the U.S. Census Bureau to include the mean center of U.S. population in 1910. The population was 137,974 at the 2010 census. The county seat is Bloomington. - Richland - Bean Blossom Community School Corporation ( RBB ) is a school corporation located in northwestern Monroe County , Indiana , USA . RBB is the only school corporation in the county apart from the Monroe County Community School Corporation ( MCCSC ) , which serves most of the county . RBB provides public schooling for the Richland and Bean Blossom townships , which includes the towns of Ellettsville and Stinesville . What is the relationship between 'richland-bean blossom community school corporation' and 'school district'?
The answer is:
instance of