@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6864f57f-da60-461d-a490-6aa7f30ab434> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6864f57f-da60-461d-a490-6aa7f30ab434> .