@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f18b9a30-c971-4c9b-b82a-5cc89dc73ce9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f18b9a30-c971-4c9b-b82a-5cc89dc73ce9> .