@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/86986fb9-2991-49fc-b854-6593b2cdc817> rdfs:isDefinedBy <https://stad.gent/data/blank_node/86986fb9-2991-49fc-b854-6593b2cdc817> .