@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4f51f39-4f99-4e49-b926-70388c6aafe9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4f51f39-4f99-4e49-b926-70388c6aafe9> .