@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c817a3c6-5490-4624-af4d-ee81246c8bff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c817a3c6-5490-4624-af4d-ee81246c8bff> .