@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68726f23-ea87-46ba-b1f9-bce4a018c4cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68726f23-ea87-46ba-b1f9-bce4a018c4cf> .