@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ab135df-25d6-4298-a395-9359a508c66c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ab135df-25d6-4298-a395-9359a508c66c> .