@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8409539-3bff-49f5-8c4a-457f776c7b4b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8409539-3bff-49f5-8c4a-457f776c7b4b> .