@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4087b90f-4050-4418-904e-2290afca0ba6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4087b90f-4050-4418-904e-2290afca0ba6> .