@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13f0ce7b-4ddc-4be3-ad22-6aa237d4b4a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13f0ce7b-4ddc-4be3-ad22-6aa237d4b4a1> .