@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b89231e-0c34-42b1-b79c-618c6d093c63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b89231e-0c34-42b1-b79c-618c6d093c63> .