@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffad030d-15b2-4b7c-8889-29b827eb2824> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffad030d-15b2-4b7c-8889-29b827eb2824> .