@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c50dce32-5f0a-48ac-ae9b-5dd6eb6399dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c50dce32-5f0a-48ac-ae9b-5dd6eb6399dc> .