@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/171f94fd-c590-4197-8a64-f37ef49d35bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/171f94fd-c590-4197-8a64-f37ef49d35bb> .