@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c813576-340c-4556-aabf-ab20f52a1c68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c813576-340c-4556-aabf-ab20f52a1c68> .