@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c13779cb-c83e-4ff8-8668-43f442161930> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c13779cb-c83e-4ff8-8668-43f442161930> .