@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef92615e-7028-4c47-843a-8398fddc66d2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef92615e-7028-4c47-843a-8398fddc66d2> .