@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89af886b-a725-4647-ada9-cc00e8f92ddc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89af886b-a725-4647-ada9-cc00e8f92ddc> .