@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5ef91c12-3814-492e-8c15-13b19144302c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5ef91c12-3814-492e-8c15-13b19144302c> .