@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d72950fd-634e-4ee6-b041-a15a683ffd22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d72950fd-634e-4ee6-b041-a15a683ffd22> .