@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ac60f21-c564-41da-8b84-0d407db73cf7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ac60f21-c564-41da-8b84-0d407db73cf7> .