@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/904e1858-2dc6-4010-921f-429f233bebd4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/904e1858-2dc6-4010-921f-429f233bebd4> .