@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9ea3a52-d6c5-453c-901d-31065c7408d4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9ea3a52-d6c5-453c-901d-31065c7408d4> .