@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b31f2c5d-8705-4008-be9c-e759316a92b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b31f2c5d-8705-4008-be9c-e759316a92b5> .