@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b37ef878-254a-4915-9357-a764bbd260ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b37ef878-254a-4915-9357-a764bbd260ba> .