@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca89d02a-b23a-432f-97f2-0002f9b75591> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca89d02a-b23a-432f-97f2-0002f9b75591> .