@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf1a8497-f7e6-4366-aa61-38ffd7e3d6bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf1a8497-f7e6-4366-aa61-38ffd7e3d6bd> .