@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18eb810c-3774-415c-8872-1230dd5f6b6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18eb810c-3774-415c-8872-1230dd5f6b6d> .