@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2c7f61-aa52-4a48-8f49-81ffa19b763c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2c7f61-aa52-4a48-8f49-81ffa19b763c> .