@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3af74cb9-f1e1-4f7b-a3f7-9b4adae5bd74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3af74cb9-f1e1-4f7b-a3f7-9b4adae5bd74> .