@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca61ad23-ad84-48ba-8579-dbda22d2fa3e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca61ad23-ad84-48ba-8579-dbda22d2fa3e> .