@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac145951-ec88-4296-8bb5-d5a7acc36e6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac145951-ec88-4296-8bb5-d5a7acc36e6b> .