@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b48498b1-0619-4fa3-8f72-d8e738bb288a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b48498b1-0619-4fa3-8f72-d8e738bb288a> .