@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1fb15c52-0eb1-403c-8d43-4434fd25306d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1fb15c52-0eb1-403c-8d43-4434fd25306d> .