@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20fb8bbc-8813-41e1-a94a-d5df5209bbcd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20fb8bbc-8813-41e1-a94a-d5df5209bbcd> .