@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a9a23a3-177c-46f5-903c-b33cdccc9dba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a9a23a3-177c-46f5-903c-b33cdccc9dba> .