@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a21d315-2066-4078-8fca-b40a3e5b30d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a21d315-2066-4078-8fca-b40a3e5b30d0> .