@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c23f8866-5bc4-4078-9c34-500321cbd90a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c23f8866-5bc4-4078-9c34-500321cbd90a> .