@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21400811-6180-4942-883f-cefcfc3ae83e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21400811-6180-4942-883f-cefcfc3ae83e> .