@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4b9a2ab-6689-42c5-8fd4-1d71c3627328> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4b9a2ab-6689-42c5-8fd4-1d71c3627328> .