https://w3id.org/framester/conceptnet5/data/en/pedestrian_cross <https://w3id.org/framester/conceptnet5/schema/AtLocation> <https://w3id.org/framester/conceptnet5/data/en/street_corner> <https://w3id.org/framester/conceptnet5/data/en/at_street_corner> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/island> <https://w3id.org/framester/conceptnet5/data/en/ghost_island> <https://w3id.org/framester/conceptnet5/data/en/refuge_island> <https://w3id.org/framester/conceptnet5/data/en/belisha_beacon> risorse dalla linked data cloud