Complex sentence: In literature, Shakespeare refers to Astraea in "Titus Andronicus", and also in "Henry VI, part 1", and is the title of a poem by Ralph Waldo Emerson.
Split into simpler sentences: In literature, Shakespeare refers to Astraea in "Titus Andronicus", and also in "Henry VI, part 1". Astraea is the title of a poem by Ralph Waldo Emerson.