@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/903f541f-7ea9-4661-b8fe-2126f713ded6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/903f541f-7ea9-4661-b8fe-2126f713ded6> .