@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19ffec55-b604-43e5-acb6-882ea275bb7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19ffec55-b604-43e5-acb6-882ea275bb7d> .