@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cef424ac-3c49-471d-9c56-67eae6a9d9c4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cef424ac-3c49-471d-9c56-67eae6a9d9c4> .