@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef92ed8b-fc1e-475f-ae37-9c85c0a051de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef92ed8b-fc1e-475f-ae37-9c85c0a051de> .