@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef85fca6-5cdd-4a46-bb25-3372352d4580> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef85fca6-5cdd-4a46-bb25-3372352d4580> .