@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52d0d1b1-7bf6-47c2-a159-0f3bcbdf59a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52d0d1b1-7bf6-47c2-a159-0f3bcbdf59a8> .