@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d91254-6d34-412d-8adf-beeba312862d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d91254-6d34-412d-8adf-beeba312862d> .