@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63b5137e-af43-4328-bb84-ffd8726747c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63b5137e-af43-4328-bb84-ffd8726747c9> .