@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fff3091f-2221-4a50-9f59-15a588ec99b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fff3091f-2221-4a50-9f59-15a588ec99b2> .