@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d61d63de-87ab-425f-b038-dad266b039ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d61d63de-87ab-425f-b038-dad266b039ac> .