@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7f03de9-3f23-42df-9803-4de59a1801a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7f03de9-3f23-42df-9803-4de59a1801a3> .