@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d39b4450-e998-4006-b9f1-8643e963a147> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d39b4450-e998-4006-b9f1-8643e963a147> .