@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db639e86-6dea-48a7-b596-66bb714fa290> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db639e86-6dea-48a7-b596-66bb714fa290> .