@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6815bc2b-4899-4dd3-82f0-3eb281704ba4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6815bc2b-4899-4dd3-82f0-3eb281704ba4> .