@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d4ab6c2-d253-417a-8be8-843f672e8ad9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d4ab6c2-d253-417a-8be8-843f672e8ad9> .