@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/619bff99-26c4-4705-91e1-f42a3a5ab0ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/619bff99-26c4-4705-91e1-f42a3a5ab0ff> .