@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/559b9e33-8e41-400c-ad3f-ea4889435d89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/559b9e33-8e41-400c-ad3f-ea4889435d89> .