Lobster Niçoise Salad

Name: Lobster Niçoise Salad
Ingredients: 5 Tablespoons butter; 1 shallot, finely diced; 1/4 Cup white balsamic vinegar; 1 Tablespoon chopped fresh thyme; 1 Tablespoon chopped fresh parsley; 3 Pounds cooked lobster meat, tails and claws, roughly chopped; 1 lemon; Salt and pepper, to taste; 1 Pound cooked trimmed green beans; Three 14-ounce cans quartered artichokes; Three 10-ounce package cherry tomatoes; 2 heads of butterhead lettuce, leaves removed; Two 10-ounce packages Niçoise olives; 3 Tablespoons olive oil