@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af74f40-5001-46c1-a45e-45d97d8e8188> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af74f40-5001-46c1-a45e-45d97d8e8188> .