@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddf9a089-4182-4a1a-8c72-666b1e4b0936> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddf9a089-4182-4a1a-8c72-666b1e4b0936> .