@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40e850b4-31f0-4a30-8914-c57bc582cb11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40e850b4-31f0-4a30-8914-c57bc582cb11> .