@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13d4331a-9d74-4167-8e51-991f41ffd801> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13d4331a-9d74-4167-8e51-991f41ffd801> .