@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef25e9cf-3937-4f9e-a6fe-72dadc030fa5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef25e9cf-3937-4f9e-a6fe-72dadc030fa5> .