@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4b42913-6884-41d1-851c-cd9b53093abf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4b42913-6884-41d1-851c-cd9b53093abf> .