@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddaa0afd-ac9e-48fd-a506-d79d861ca952> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddaa0afd-ac9e-48fd-a506-d79d861ca952> .