@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d840a423-20da-485d-b745-fdeaac5771fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d840a423-20da-485d-b745-fdeaac5771fa> .