@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9d221dd-646e-4e5a-9538-96fa7413617a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9d221dd-646e-4e5a-9538-96fa7413617a> .