@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9157146-15f1-4974-8d78-359c0a6d642a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9157146-15f1-4974-8d78-359c0a6d642a> .