@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/840be1f4-1f57-4dd4-9b47-32e9e3e69ceb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/840be1f4-1f57-4dd4-9b47-32e9e3e69ceb> .