@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1f9e9c2-0f4c-4260-9a83-da45c42e44c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1f9e9c2-0f4c-4260-9a83-da45c42e44c1> .