@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0f81ba6f-d1e9-4ae2-ac71-f3eefe185f5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0f81ba6f-d1e9-4ae2-ac71-f3eefe185f5b> .