@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520cd907-7c09-4daf-9888-760bb53dc661> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520cd907-7c09-4daf-9888-760bb53dc661> .