@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bda1de2-5c4e-4b62-ac7d-d5e8fdcdc8de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bda1de2-5c4e-4b62-ac7d-d5e8fdcdc8de> .