@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f12a3d7-a5a6-409e-97eb-ae5fc7aabc64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f12a3d7-a5a6-409e-97eb-ae5fc7aabc64> .