@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20693eff-c352-4aea-9e18-0679530a4a46> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20693eff-c352-4aea-9e18-0679530a4a46> .