@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5b9e6621-4e73-442e-9990-0b1ec5771867> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5b9e6621-4e73-442e-9990-0b1ec5771867> .