@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/251b0028-b451-4328-ab6b-70db910d2414> rdfs:isDefinedBy <https://stad.gent/data/blank_node/251b0028-b451-4328-ab6b-70db910d2414> .