@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b911aef-7fb6-4398-9b3d-afd44d9ea144> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b911aef-7fb6-4398-9b3d-afd44d9ea144> .