@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13afb9df-9846-4058-80cb-1ee578732523> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13afb9df-9846-4058-80cb-1ee578732523> .