@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33e68ca9-de7f-4b4a-8513-6920e408158d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33e68ca9-de7f-4b4a-8513-6920e408158d> .