@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28a9e834-97d3-4200-98d4-c40816592843> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28a9e834-97d3-4200-98d4-c40816592843> .