@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439df9a2-89d1-4d31-8eaa-422b6a9d77e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439df9a2-89d1-4d31-8eaa-422b6a9d77e8> .