@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df99ac27-4c52-41f7-a1fa-4423eea96567> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df99ac27-4c52-41f7-a1fa-4423eea96567> .