@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1c913f1-7220-4c54-a085-e4399d31a726> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1c913f1-7220-4c54-a085-e4399d31a726> .