@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89e550e9-aa8f-4f98-881a-9d63e4aee7dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89e550e9-aa8f-4f98-881a-9d63e4aee7dc> .