@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ddf46f6-3da2-47c4-8bf7-1abd2044f55a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ddf46f6-3da2-47c4-8bf7-1abd2044f55a> .