@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ac4f0d4-0c20-45a0-8335-4ff1d7205066> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ac4f0d4-0c20-45a0-8335-4ff1d7205066> .