table: 1-1104312-5
columns: English name, Original name, Area in km², Population at 2010 Census, Number of settlements and villages
Q: What is the area in km2 for the district whose original name was Kecamatan Bogor Timur?
A: SELECT Area in km² FROM 1-1104312-5 WHERE Original name = 'Kecamatan Bogor Timur'