@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a4a9c75-a2d3-4a4e-a960-67e5cf619dcd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a4a9c75-a2d3-4a4e-a960-67e5cf619dcd> .