@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9bf5e2c-1335-49f0-8368-d2eeb7515151> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9bf5e2c-1335-49f0-8368-d2eeb7515151> .