@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/809ecf6c-1eda-43c9-bc27-9858ed4fa424> rdfs:isDefinedBy <https://stad.gent/data/blank_node/809ecf6c-1eda-43c9-bc27-9858ed4fa424> .