@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f6e8f89-8a23-438c-8893-c61a87e8cb45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f6e8f89-8a23-438c-8893-c61a87e8cb45> .