Complex sentence: Kerry South is a parliamentary constituency represented in Dáil Éireann, the lower house of the Oireachtas, by three deputies (Teachtaí Dála, commonly known in English as TDs).
Split into simpler sentences: Kerry South is a parliamentary constituency represented in Dáil Éireann, the lower house of the Irish parliament or Oireachtas. The constituency currently elects 3 deputies (Teachtaí Dála, commonly known in English as TDs).