@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52a64422-9bc9-4eff-b956-fa0e088b80ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52a64422-9bc9-4eff-b956-fa0e088b80ea> .