@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9dd18d12-daa3-413e-87d9-b94bb50f09a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9dd18d12-daa3-413e-87d9-b94bb50f09a8> .