https://w3id.org/framester/conceptnet5/data/en/ping_pong_ball <https://w3id.org/framester/conceptnet5/schema/HasProperty> <https://w3id.org/framester/conceptnet5/data/en/light> <https://w3id.org/framester/conceptnet5/data/en/small> <https://w3id.org/framester/conceptnet5/data/en/white> <https://w3id.org/framester/conceptnet5/data/en/small_and_light> <https://w3id.org/framester/conceptnet5/data/en/very_light> <https://w3id.org/framester/conceptnet5/data/en/easy_to_break> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/table_tennis_ball> <https://w3id.org/framester/conceptnet5/schema/MadeOf> <https://w3id.org/framester/conceptnet5/data/en/hard_plastic_and_they_bounce> risorse dalla linked data cloud