https://w3id.org/framester/conceptnet5/data/en/mail_order <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/mail.n> <https://w3id.org/framester/conceptnet5/data/en/order.v> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/mail_order> <https://w3id.org/framester/conceptnet5/data/en/mailorder> risorse dalla linked data cloud