@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f618aab6-1129-44a6-8a18-89a7ec837159> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f618aab6-1129-44a6-8a18-89a7ec837159> .