@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf4f2b2b-c803-4693-9e64-0b9cb3073d62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf4f2b2b-c803-4693-9e64-0b9cb3073d62> .