@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87468469-d900-4487-8102-643de6140046> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87468469-d900-4487-8102-643de6140046> .