https://w3id.org/framester/conceptnet5/data/en/toggle.v <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/state> <https://w3id.org/framester/conceptnet5/data/en/position> <https://w3id.org/framester/conceptnet5/data/en/lever> <https://w3id.org/framester/conceptnet5/data/en/alternate> <https://w3id.org/framester/conceptnet5/data/en/switch> risorse dalla linked data cloud