Complex sentence: ELDR is politically represented in the European Parliament by the Alliance of Liberals and Democrats for Europe (ALDE) parliamentary group, formed in conjunction with the European Democratic Party, and led by Guy Verhofstadt, a former Prime Minister of Belgium.
Split into simpler sentences: ELDR is politically represented in the European Parliament by the Alliance of Liberals and Democrats for Europe (ALDE) parliamentary group, formed in conjunction with the European Democratic Party. The ALDE parliamentary group is led by Guy Verhofstadt, a former Prime Minister of Belgium.