@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/168ebe8c-287f-4527-bcff-20a9a8163198> rdfs:isDefinedBy <https://stad.gent/data/blank_node/168ebe8c-287f-4527-bcff-20a9a8163198> .