@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25f989c0-0401-4985-b152-4523d3303dea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25f989c0-0401-4985-b152-4523d3303dea> .