@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23b4887b-ab85-4f5a-ab70-a7b991c413da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23b4887b-ab85-4f5a-ab70-a7b991c413da> .