@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2503c80c-1e63-4125-ab70-9e54f342b165> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2503c80c-1e63-4125-ab70-9e54f342b165> .