@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afd9897d-919d-4291-9b10-063754d405fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afd9897d-919d-4291-9b10-063754d405fa> .