@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21a6be2d-97d4-4df3-a742-c3d860f42848> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21a6be2d-97d4-4df3-a742-c3d860f42848> .