Complex sentence: A member of the governing People's Action Party, Yeo was a Member of Parliament, representing Hong Kah GRC from 2006 to 2011 and Chua Chu Kang GRC from 2011 to 2015.
Split into simpler sentences: A member of the country's governing People's Action Party (PAP), Yeo was a Member of Parliament (MP) for Hong Kah Group Representation Constituency (Hong Kah GRC) from 2006 to 2011. He represented Chua Chu Kang GRC from 2011 to 2015.