@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9e67901-6e74-4727-85d8-6f9ca085ddef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9e67901-6e74-4727-85d8-6f9ca085ddef> .