@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dff41bc8-7c56-472a-9a81-d8d48ac78968> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dff41bc8-7c56-472a-9a81-d8d48ac78968> .