@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87b1e875-b231-4ab0-9f1c-3f974ef48ec7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87b1e875-b231-4ab0-9f1c-3f974ef48ec7> .