@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de15e425-3f11-4acc-ae85-136878ad8d33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de15e425-3f11-4acc-ae85-136878ad8d33> .