https://w3id.org/framester/conceptnet5/data/en/euclidean.a <https://w3id.org/framester/conceptnet5/schema/Antonym> <https://w3id.org/framester/conceptnet5/data/en/non_euclidean> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/line> <https://w3id.org/framester/conceptnet5/data/en/parallel> <https://w3id.org/framester/conceptnet5/data/en/geometry> <https://w3id.org/framester/conceptnet5/data/en/equidistant> <https://w3id.org/framester/conceptnet5/data/en/euclidean_geometry> risorse dalla linked data cloud