@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c9f8672-ad30-4d69-9df7-cad0604d3538> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c9f8672-ad30-4d69-9df7-cad0604d3538> .