@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80f4dfc5-f871-4a8a-91d2-ce25262fed18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80f4dfc5-f871-4a8a-91d2-ce25262fed18> .