Complex sentence: Natascha Maria Kampusch (born 17 February 1988) is an Austrian woman who was abducted at the age of 10 on 2 March 1998 and held in a secret cellar by her kidnapper Wolfgang Přiklopil for more than eight years, until she escaped on 23 August 2006.
Split into simpler sentences: Natascha Maria Kampusch (born 17 February 1988) is an Austrian woman notable for her abduction at the age of 10 on 2 March 1998. Kampusch was held in a secret cellar by her kidnapper Wolfgang Přiklopil for more than eight years, until she escaped on 23 August 2006.