@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9f654d8-7980-4a6c-bbb5-aefdff4624fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9f654d8-7980-4a6c-bbb5-aefdff4624fe> .