@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf04b11c-4056-4406-a918-afdb497b67af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf04b11c-4056-4406-a918-afdb497b67af> .