@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7c73489-a2d6-4afe-89de-3e7f57612501> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7c73489-a2d6-4afe-89de-3e7f57612501> .