@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d6a47e21-87cb-4bf1-83b8-2e69a498e2a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d6a47e21-87cb-4bf1-83b8-2e69a498e2a9> .