https://w3id.org/framester/conceptnet5/data/en/preschool <https://w3id.org/framester/conceptnet5/schema/HasA> <https://w3id.org/framester/conceptnet5/data/en/lot_of_5_year_old_child> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/nursery_school> <https://w3id.org/framester/conceptnet5/data/en/daycare> risorse dalla linked data cloud