@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9ebc662-25e0-4486-9978-bdb63ea8b12b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9ebc662-25e0-4486-9978-bdb63ea8b12b> .