@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af606395-33f2-45b6-ae91-39e2a3594e43> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af606395-33f2-45b6-ae91-39e2a3594e43> .