https://w3id.org/framester/conceptnet5/data/en/stoical.a <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/pain> <https://w3id.org/framester/conceptnet5/data/en/hardship> <https://w3id.org/framester/conceptnet5/data/en/stoicism> <https://w3id.org/framester/conceptnet5/data/en/stoic> risorse dalla linked data cloud