@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e9c7c4e3-1a5a-4156-8609-7351b4ac1b51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e9c7c4e3-1a5a-4156-8609-7351b4ac1b51> .