@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f78ffced-abbd-4e99-9f86-da0bbc52a7c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f78ffced-abbd-4e99-9f86-da0bbc52a7c1> .