@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9c1d4b2-e02f-4f08-97c4-f52902e50801> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9c1d4b2-e02f-4f08-97c4-f52902e50801> .