https://w3id.org/framester/conceptnet5/data/en/fermion.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/particle> <https://w3id.org/framester/conceptnet5/data/en/spin> <https://w3id.org/framester/conceptnet5/data/en/quark> <https://w3id.org/framester/conceptnet5/data/en/boson> <https://w3id.org/framester/conceptnet5/data/en/quantum> risorse dalla linked data cloud