@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9146b5a-e0a6-4066-a572-76e447c39aff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9146b5a-e0a6-4066-a572-76e447c39aff> .