POYNETTE, Wis.—The world’s tallest horse has died in Wisconsin. The 20-year-old Belgian named Big Jake lived on Smokey Hollow Farm in Poynette. Valicia Gilbert, wife of the farm’s owner, Jerry Gilbert, said Big Jake died two weeks ago but declined to give the exact date of death when The Associated Press reached her Monday via Facebook. “We would rather not remember him by a date—it’s been a traumatic event for our family,” she said. Big Jake was 6-foot-10 and weighed 2,500 pounds. The Guinness Book of World Records certified him as the world’s tallest living horse in 2010. Jerry Gilbert told WMTV that Big Jake was a “superstar” and a “truly magnificent animal.” He said Big Jake was born in Nebraska and weighed 240 pounds at birth, about 100 pounds heavier at birth than a typical Belgian foal. He said he plans to memorialize Big Jake by keeping his stall …