@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c9d1514-659c-488c-adcd-d6c8450d6559> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c9d1514-659c-488c-adcd-d6c8450d6559> .