@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efbd108f-8519-4219-8d86-c763aa88590a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efbd108f-8519-4219-8d86-c763aa88590a> .