@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63487a28-4540-4b91-80c7-76d411ebd024> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63487a28-4540-4b91-80c7-76d411ebd024> .