@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25f0af97-c198-4260-91ea-230583e6db14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25f0af97-c198-4260-91ea-230583e6db14> .