an Entity references as follows:
The FIRST Championship is a four-day robotics championship held annually in April at which FIRST student robotics teams compete. For several years, the event was held at the Georgia Dome in Atlanta, Georgia, but moved to the Edward Jones Dome in St. Louis, Missouri in 2011, where it remained through 2017. In 2017, the Championship was split into two events, being additionally held at the George R. Brown Convention Center and Minute Maid Park in Houston, Texas. In 2018 and 2019, the Championship was held in Houston and Detroit, Michigan at the TCF Center and Ford Field. The event comprises four competitions; the FIRST Robotics Competition Championship, the FIRST Tech Challenge World Championship, the FIRST Lego League World Festival, and the FIRST Lego League Junior World Expo.