@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54aff1e1-6ad2-406b-8002-e9cc4c9d8a9f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54aff1e1-6ad2-406b-8002-e9cc4c9d8a9f> .