@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f226b5-475d-4ab0-afba-352d7f01c54e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f226b5-475d-4ab0-afba-352d7f01c54e> .