@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/159d9e66-40d7-4f74-b7da-7558fb988bc4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/159d9e66-40d7-4f74-b7da-7558fb988bc4> .