Complex sentence: Guðmundur Steingrímsson is an Icelandic politician and son and grandson of former Icelandic Prime Ministers Steingrímur Hermannsson and Hermann Jónasson.
Split into simpler sentences: Guðmundur Steingrímsson is an Icelandic politician. He is the son and grandson of former Icelandic Prime Ministers Steingrímur Hermannsson and Hermann Jónasson.