@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4afefb3-1f77-4aa4-89bf-4927d85ac494> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4afefb3-1f77-4aa4-89bf-4927d85ac494> .