@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ac5d848-1520-47bb-8d63-2299c5fc86d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ac5d848-1520-47bb-8d63-2299c5fc86d1> .