@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9780bbb-44a2-41c9-a972-cf55dceade51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9780bbb-44a2-41c9-a972-cf55dceade51> .