@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9fe5237-1525-480f-b090-857d8064f02a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9fe5237-1525-480f-b090-857d8064f02a> .