@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4135b420-c319-476d-a044-3aa7c54d569d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4135b420-c319-476d-a044-3aa7c54d569d> .