@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63494aa5-8b23-41af-9182-99b122dba3a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63494aa5-8b23-41af-9182-99b122dba3a9> .