@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1f2d9ab-3386-4038-869d-0340880aa9f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1f2d9ab-3386-4038-869d-0340880aa9f0> .