@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9e47965-1afb-42dc-b575-c51911a38c32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9e47965-1afb-42dc-b575-c51911a38c32> .