@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31a6168f-e998-40d0-a862-426a3c6e28e5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31a6168f-e998-40d0-a862-426a3c6e28e5> .