@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9cbe27e-6889-408a-86cc-aba71fae6f21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9cbe27e-6889-408a-86cc-aba71fae6f21> .