@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/154f78bc-a2e0-4384-9d4d-f5245bc7e8ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/154f78bc-a2e0-4384-9d4d-f5245bc7e8ee> .