@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9e41650-ba7d-410c-90d4-98a0fa640506> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9e41650-ba7d-410c-90d4-98a0fa640506> .