@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1dd1c61b-9ef7-4d56-8f3c-2cd9c405a044> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1dd1c61b-9ef7-4d56-8f3c-2cd9c405a044> .