https://w3id.org/framester/conceptnet5/data/en/grateful.a <https://w3id.org/framester/conceptnet5/schema/Antonym> <https://w3id.org/framester/conceptnet5/data/en/ungrateful> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/welcome> <https://w3id.org/framester/conceptnet5/data/en/pleasure> <https://w3id.org/framester/conceptnet5/data/en/gratitude> <https://w3id.org/framester/conceptnet5/data/en/please> <https://w3id.org/framester/conceptnet5/data/en/appreciation> <https://w3id.org/framester/conceptnet5/data/en/thankful> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/appreciative> <https://w3id.org/framester/conceptnet5/data/en/thankful> risorse dalla linked data cloud