@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17db16b2-b1ab-4a5e-8255-71c46718befe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17db16b2-b1ab-4a5e-8255-71c46718befe> .