@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2609fa56-2c40-422a-b961-37e677b690ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2609fa56-2c40-422a-b961-37e677b690ef> .