@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/642ae855-adc4-4925-b245-9d6bf6d52d02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/642ae855-adc4-4925-b245-9d6bf6d52d02> .