Complex sentence: From 2002 to 2011, she was in a relationship with actress Sara Gilbert, with whom she has two children--a son, Levi Hank, born to Adler in October 2004, and a daughter, Sawyer, born to Gilbert on August 2,2007.
Split into simpler sentences: From 2002 to 2011, Adler was in a relationship with actress Sara Gilbert. They have two children--a son, Levi Hank, born to Adler in October 2004, and a daughter, Sawyer, born to Gilbert on August 2,2007.