@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef00c599-bd1c-418e-8d09-37e1a06f1b8a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef00c599-bd1c-418e-8d09-37e1a06f1b8a> .