@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31021ee5-e39a-478e-be01-6649d46287a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31021ee5-e39a-478e-be01-6649d46287a5> .