@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efa91992-3c77-4e2c-8720-bb406c517e11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efa91992-3c77-4e2c-8720-bb406c517e11> .