@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9fc2303-1fa5-4511-a338-df623374fd8a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9fc2303-1fa5-4511-a338-df623374fd8a> .