Table: steam_locomotive
Columns: serial_number
wheel_arrangement_whyte_notation
build_date
operational_owner_s
disposition

Question: Who were the operational owners during the construction date of April 1892?
SQL: SELECT "operational_owner_s" FROM steam_locomotive WHERE "build_date" = 'April 1892'

Question: Where can you find Colorado and Southern Railway #9?
SQL: SELECT "disposition" FROM steam_locomotive WHERE "operational_owner_s" = 'Colorado and Southern Railway #9'

Question: What is the wheel arrangement for the train in Riverdale, Georgia?
SQL: SELECT "wheel_arrangement_whyte_notation" FROM steam_locomotive WHERE "disposition" = 'Riverdale, Georgia'

Question: When was the train 2053 built?
SQL: SELECT "build_date" FROM steam_locomotive WHERE "serial_number" = '2053'

Question: How many wheels does the train owned by Texas and New Orleans Railroad #319 have?
SQL: SELECT COUNT("wheel_arrangement_whyte_notation") FROM steam_locomotive WHERE "operational_owner_s" = 'Texas and New Orleans Railroad #319'