@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20437452-5213-4c51-b381-9969f3e1e330> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20437452-5213-4c51-b381-9969f3e1e330> .