@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d9426bd-33e1-4006-9423-e170ff006cb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d9426bd-33e1-4006-9423-e170ff006cb6> .