@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83d0a139-03ac-4e0e-8671-21422281a4d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83d0a139-03ac-4e0e-8671-21422281a4d5> .