@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b78f55cc-817c-4b22-b8e9-8d7f71bf41b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b78f55cc-817c-4b22-b8e9-8d7f71bf41b9> .