The Lehigh women’s soccer team pulled even late in the first half, but Navy’s Paloma Perez came alive with a natural hat trick in the second to down the Mountain Hawks, 4-1, in the Patriot League Semifinals on Friday evening. Junior Murphee Greeley netted the game-tying goal, but #4 Lehigh couldn’t contain top seed and host Navy, who extended its unbeaten streak to 20 games.