@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf8d9fc9-4f75-4e15-b101-8d7904727f82> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf8d9fc9-4f75-4e15-b101-8d7904727f82> .