@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f81d7022-b319-45e4-91cb-53c419504e8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f81d7022-b319-45e4-91cb-53c419504e8d> .