@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/506cd366-a746-4afd-9443-be3afb5efcf3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/506cd366-a746-4afd-9443-be3afb5efcf3> .