@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca72e6de-ad60-4c46-b6b8-409eae269552> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca72e6de-ad60-4c46-b6b8-409eae269552> .