@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf18a9dd-9512-42e3-97ab-aac4f4c9f43a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf18a9dd-9512-42e3-97ab-aac4f4c9f43a> .