@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d6a18447-81ca-4093-b67f-e90db970774f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d6a18447-81ca-4093-b67f-e90db970774f> .