https://w3id.org/framester/conceptnet5/data/en/go_to_grocery <https://w3id.org/framester/conceptnet5/schema/MotivatedByGoal> <https://w3id.org/framester/conceptnet5/data/en/eat_vegetable> <https://w3id.org/framester/conceptnet5/data/en/your_stock_of_food_be_low> risorse dalla linked data cloud