@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/646e44c7-d1aa-403a-8b16-914cea2d92da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/646e44c7-d1aa-403a-8b16-914cea2d92da> .