@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12cf91c7-a750-400a-a4e0-e50d3f3253e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12cf91c7-a750-400a-a4e0-e50d3f3253e1> .