@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab9ef654-a3fd-48a7-84bb-05a33020ed3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab9ef654-a3fd-48a7-84bb-05a33020ed3a> .