@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c9969ab-290e-4295-b169-ed9fcb6052a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c9969ab-290e-4295-b169-ed9fcb6052a3> .