@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dfefd81a-f0ae-4d07-9b44-6615866c87fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dfefd81a-f0ae-4d07-9b44-6615866c87fb> .