@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30d87bfd-906c-46ce-917a-46006651a254> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30d87bfd-906c-46ce-917a-46006651a254> .