Complex sentence: Aengus Ó Snodaigh (born 31 July 1964) is an Irish Sinn Féin politician, author and historian and a Teachta Dála (TD) for the Dublin South-Central constituency, upon being elected at the 2002 general election.
Split into simpler sentences: Aengus Ó Snodaigh (born 31 July 1964) is an Irish Sinn Féin politician, author and historian. He has been a Teachta Dála (TD) for the Dublin South-Central constituency since the 2002 general election.