@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b8d1797-bec7-4e71-8993-13c6654e2fa6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b8d1797-bec7-4e71-8993-13c6654e2fa6> .