@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ad6b520-0e7b-4dce-ad52-aae77eaca4ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ad6b520-0e7b-4dce-ad52-aae77eaca4ca> .