@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4909b009-7e6e-4a81-9f0a-b65cfff7f14b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4909b009-7e6e-4a81-9f0a-b65cfff7f14b> .