@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/48a50b60-5138-47f6-959c-c478d8c2d018> rdfs:isDefinedBy <https://stad.gent/data/blank_node/48a50b60-5138-47f6-959c-c478d8c2d018> .