@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca679b55-080d-4452-a535-e7950044b3fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca679b55-080d-4452-a535-e7950044b3fd> .