@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a657e1a5-06e5-4a29-8381-4c34f2fac588> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a657e1a5-06e5-4a29-8381-4c34f2fac588> .