@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b1d815c-e501-4d92-9444-0ee5fa4c8ab6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b1d815c-e501-4d92-9444-0ee5fa4c8ab6> .