@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9d8e7b9-f661-4046-8f02-02a7b80ad7ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9d8e7b9-f661-4046-8f02-02a7b80ad7ed> .