@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffc52b34-b8ea-47f8-9706-860be3d5675f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffc52b34-b8ea-47f8-9706-860be3d5675f> .