@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1d9acb6-34f4-4dd1-9396-ea0be5e9ecfa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1d9acb6-34f4-4dd1-9396-ea0be5e9ecfa> .