@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d6af2646-5690-47f7-818d-073226df4b68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d6af2646-5690-47f7-818d-073226df4b68> .