@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d6c49efa-7293-4eae-83ff-492435d9da32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d6c49efa-7293-4eae-83ff-492435d9da32> .