Complex sentence: The Green Lama is an alias of Jethro Dumont, a rich resident of New York City, born July 25,1903, to millionaire John Pierre Dumont and Janet Lansing.
Split into simpler sentences: The Green Lama is an alias of Jethro Dumont, a rich resident of New York City. Born July 25,1903, to millionaire John Pierre Dumont and Janet Lansing.