@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30ffcfd6-c62b-4744-bebc-83e9bf6367fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30ffcfd6-c62b-4744-bebc-83e9bf6367fa> .