@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1c15f04-3cb8-4827-8596-3584c17788b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1c15f04-3cb8-4827-8596-3584c17788b6> .