@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d3b90228-d231-4289-8bae-fc8467bf7cad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d3b90228-d231-4289-8bae-fc8467bf7cad> .