@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/981d04f4-1a8c-47dd-9741-ad7461920b75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/981d04f4-1a8c-47dd-9741-ad7461920b75> .