@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/919e6c33-8afd-478b-8cad-59c07a832c17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/919e6c33-8afd-478b-8cad-59c07a832c17> .