@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/489d250d-802e-47a7-809d-0f9cbe0a5b6f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/489d250d-802e-47a7-809d-0f9cbe0a5b6f> .