@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9cd6163-f143-47ec-bd97-d69f7340d490> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9cd6163-f143-47ec-bd97-d69f7340d490> .