@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c8f538c-4286-4301-8f0e-9af37ec3409b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c8f538c-4286-4301-8f0e-9af37ec3409b> .