@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8e9a69e-aac4-40eb-90c3-daff60a9008d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8e9a69e-aac4-40eb-90c3-daff60a9008d> .