@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a20ad81-45d6-40f5-b5cf-6402d55b3223> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a20ad81-45d6-40f5-b5cf-6402d55b3223> .