@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25a43922-62af-4a9c-84af-0e511743230a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25a43922-62af-4a9c-84af-0e511743230a> .