@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6864f0e9-d3a1-4de6-87e0-a40bbf9f08d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6864f0e9-d3a1-4de6-87e0-a40bbf9f08d7> .