Blend tomatoes, basil and soy sauce in in a food chopper. Squeeze all ingredients, except eggs, together, kneading gently. Flatten a large ball of sausage by hand, lay egg in the flattened pile, and wrap around gently. Lay in a well greased baking dish. Bake at 350 degrees until sausage is done, and is lightly browned. Allow to cool, then remove from baking dish and gently cut in half with a spatula before serving.