Complex sentence: In 2003, a professor from Dartmouth College, filed for divorce from his wife on the grounds that she was having an adulterous affair with Ms. Robin Mayer of West Windsor, Vermont.
Split into simpler sentences: In 2003, a professor from Dartmouth College, filed for divorce from his wife. On the grounds that she was having an adulterous affair with Ms. Robin Mayer of West Windsor, Vermont.