@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1c9112a-da75-442a-a427-5c6458bd6977> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1c9112a-da75-442a-a427-5c6458bd6977> .