@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b23a9f39-1089-41e3-86fb-246a7bca21c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b23a9f39-1089-41e3-86fb-246a7bca21c1> .