@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/021f61c5-3735-4363-a05a-f45c5418f5d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/021f61c5-3735-4363-a05a-f45c5418f5d0> .