@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2cef3b53-a3e7-407a-81df-814b48a1e918> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2cef3b53-a3e7-407a-81df-814b48a1e918> .