@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68987972-5235-4b5e-9c0b-192c69356c0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68987972-5235-4b5e-9c0b-192c69356c0e> .