@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad6dbb39-e6dd-4dbd-bd80-320a3439901a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad6dbb39-e6dd-4dbd-bd80-320a3439901a> .