@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d8e968b-403c-47d6-81de-e9fb3fa7ec6e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d8e968b-403c-47d6-81de-e9fb3fa7ec6e> .