@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9efdf0e9-c5f3-4e38-bc88-88cfa743a51c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9efdf0e9-c5f3-4e38-bc88-88cfa743a51c> .