@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9445b5e-1285-4acf-a667-365687a81aa0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9445b5e-1285-4acf-a667-365687a81aa0> .