@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d9ffbf8-fd23-4f14-bb5c-3abe20f64c25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d9ffbf8-fd23-4f14-bb5c-3abe20f64c25> .