@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/169f2c45-6538-483e-80ea-3b1357d0be91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/169f2c45-6538-483e-80ea-3b1357d0be91> .