@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1840b0e4-a539-4436-a0ca-8f779c621dd2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1840b0e4-a539-4436-a0ca-8f779c621dd2> .