@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9a258ca-61ed-48d4-8727-781120b52384> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9a258ca-61ed-48d4-8727-781120b52384> .