@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba87a0bc-4e37-4604-9bc5-cee081570331> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba87a0bc-4e37-4604-9bc5-cee081570331> .