@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61cb0c82-19af-4b79-b687-d76633166f87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61cb0c82-19af-4b79-b687-d76633166f87> .