@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9a56a2-937b-4592-8951-fc57cc575ee4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9a56a2-937b-4592-8951-fc57cc575ee4> .