@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bf685ba-8554-4222-96be-c54c19a6ea3d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bf685ba-8554-4222-96be-c54c19a6ea3d> .