@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f9c7f2-205a-4179-894e-671a61026810> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f9c7f2-205a-4179-894e-671a61026810> .