@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff04dca7-9b68-4473-a561-9bb8a42ff268> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff04dca7-9b68-4473-a561-9bb8a42ff268> .