@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df22b057-c3af-4f8c-9f9a-3fc0ee815bb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df22b057-c3af-4f8c-9f9a-3fc0ee815bb6> .