@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61df3700-8022-487b-8159-8aaff30b55f9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61df3700-8022-487b-8159-8aaff30b55f9> .