@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf9c6bf2-a108-4766-9546-8e8aecee5334> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf9c6bf2-a108-4766-9546-8e8aecee5334> .