@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9983bc1-d6f7-46d8-bfbc-19770281703b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9983bc1-d6f7-46d8-bfbc-19770281703b> .