Complex sentence: William Wolfe Wileman, born on 4 May 1917 in Ventura County, California, graduated from the University of California at Berkeley in 1940 and enlisted in the U.S. Naval Reserve on 12 February 1941 as a seaman second class.
Split into simpler sentences: William Wolfe Wileman, born on 4 May 1917 in Ventura County, California. United States, graduated from the University of California at Berkeley in 1940 and enlisted in the U.S. Naval Reserve on 12 February 1941 as a seaman second class.