@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17dde71a-640e-4c91-b1f3-c893403bca01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17dde71a-640e-4c91-b1f3-c893403bca01> .