@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd8f0da8-6182-4fc9-ad81-78390913d6ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd8f0da8-6182-4fc9-ad81-78390913d6ee> .