@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64df49b4-8a21-468f-a7d7-43f71d240c84> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64df49b4-8a21-468f-a7d7-43f71d240c84> .