@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40a833df-60c9-4750-af0e-9b18017da8fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40a833df-60c9-4750-af0e-9b18017da8fa> .