@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a278e64-c131-4759-b170-e50e2825b348> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a278e64-c131-4759-b170-e50e2825b348> .