@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33d9c5a1-2062-4e66-8973-633671a7fbcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33d9c5a1-2062-4e66-8973-633671a7fbcf> .