@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15c226f3-e012-4368-b1d5-69443845850c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15c226f3-e012-4368-b1d5-69443845850c> .