@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18e97e7c-8575-4725-8c02-5987294fbda3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18e97e7c-8575-4725-8c02-5987294fbda3> .