@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff22e0fc-a418-4fa4-919b-a8956e48a9a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff22e0fc-a418-4fa4-919b-a8956e48a9a3> .