@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6e9728f0-cd21-42a1-9650-9b4b353a1a6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6e9728f0-cd21-42a1-9650-9b4b353a1a6b> .