@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57b390d-2f34-4f03-9f34-f97099b3f960> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57b390d-2f34-4f03-9f34-f97099b3f960> .