@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df1aab63-ab60-487a-86fe-238174bde971> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df1aab63-ab60-487a-86fe-238174bde971> .