@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1f353d8-8ff6-406b-a4d9-6997583f384d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1f353d8-8ff6-406b-a4d9-6997583f384d> .