@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a8cfe93-61b6-493b-8afd-fbbdff71452a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a8cfe93-61b6-493b-8afd-fbbdff71452a> .