@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54649ee7-689e-4f64-b3fe-aeff1e162ae9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54649ee7-689e-4f64-b3fe-aeff1e162ae9> .