@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/661de0d7-3b25-4699-a654-fa826b46815b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/661de0d7-3b25-4699-a654-fa826b46815b> .