@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/021977cf-4d7e-4201-be09-f0a6f20e4bd4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/021977cf-4d7e-4201-be09-f0a6f20e4bd4> .