@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afd44919-a168-42c2-86df-95640911e2be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afd44919-a168-42c2-86df-95640911e2be> .