@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2181aa99-7109-467a-af41-7e316eb63479> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2181aa99-7109-467a-af41-7e316eb63479> .