@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb69e4d7-13d2-4612-9977-2761f3671b68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb69e4d7-13d2-4612-9977-2761f3671b68> .