<http://schema.org/recipeInstructions>
" Preheat broiler. Meanwhile, in nonstick 12-inch skillet, heat oil over medium-high heat. Add onion, green pepper, salt, and black pepper, and cook 15 minutes or until vegetables are very soft and browned, stirring occasionally. Stir in sliced meat with its juices and cook about 2 minutes until heated through. Spread rolls open and place, cut sides down, on large cookie sheet. With broiler rack at closest position to heat source, toast rolls about 1 minute or just until browned. Turn rolls over and toast cut sides 2 to 3 minutes longer, until browned. Place one-fourth meat mixture with pan juices in each roll. Top each with 2 slices of Provolone, overlapping slices if necessary. Place sandwiches in broiler and broil about 30 seconds or just until cheese melts."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/food-recipes/a6040/philadelphia-hoagies-peppers-onions-2465/>