https://w3id.org/framester/conceptnet5/data/en/hexane.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/aliphatic> <https://w3id.org/framester/conceptnet5/data/en/liquid> <https://w3id.org/framester/conceptnet5/data/en/hydrocarbon> <https://w3id.org/framester/conceptnet5/data/en/isomeric> <https://w3id.org/framester/conceptnet5/data/en/volatile> risorse dalla linked data cloud