@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b30f5bb9-47b4-4023-a38c-a2deb3150837> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b30f5bb9-47b4-4023-a38c-a2deb3150837> .