@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78d3c498-2ff0-42f8-90df-000db1c89916> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78d3c498-2ff0-42f8-90df-000db1c89916> .