@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9cf71c7f-36d4-4442-8a04-2dee337ed506> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9cf71c7f-36d4-4442-8a04-2dee337ed506> .