@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490cef41-163a-4fbc-ac83-d6658b9618d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490cef41-163a-4fbc-ac83-d6658b9618d3> .