@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/688752c5-28f3-4ff9-900e-2ce079ea6d8a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/688752c5-28f3-4ff9-900e-2ce079ea6d8a> .