@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2421c588-6604-4e03-a6c2-1050b1cf677e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2421c588-6604-4e03-a6c2-1050b1cf677e> .