@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/991b93cc-6ba9-4c52-922c-77612c45f819> rdfs:isDefinedBy <https://stad.gent/data/blank_node/991b93cc-6ba9-4c52-922c-77612c45f819> .