@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af055058-8e25-4d35-b847-6181469a6d29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af055058-8e25-4d35-b847-6181469a6d29> .