@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de1c50ba-d114-4b79-b5c0-e93526561dde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de1c50ba-d114-4b79-b5c0-e93526561dde> .