https://w3id.org/framester/conceptnet5/data/en/talk_someone_under_table <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/table.n> <https://w3id.org/framester/conceptnet5/data/en/talk.v> risorse dalla linked data cloud