@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55557678-5be8-4040-8617-4fb98993e2cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55557678-5be8-4040-8617-4fb98993e2cd> .