@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddbf6b08-2064-4a1f-84f1-0402f2191272> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddbf6b08-2064-4a1f-84f1-0402f2191272> .