https://w3id.org/framester/conceptnet5/data/en/purchase_ticket <https://w3id.org/framester/conceptnet5/schema/MotivatedByGoal> <https://w3id.org/framester/conceptnet5/data/en/go_see_play> <https://w3id.org/framester/conceptnet5/data/en/go_to_sport_event> <https://w3id.org/framester/conceptnet5/data/en/go_to_opera> <https://w3id.org/framester/conceptnet5/data/en/attend_rock_concert> risorse dalla linked data cloud