@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d12d3860-cf69-49d8-8b55-48b35cf84540> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d12d3860-cf69-49d8-8b55-48b35cf84540> .