@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f63044d-23b3-4718-9ab0-86f34f2edf86> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f63044d-23b3-4718-9ab0-86f34f2edf86> .