@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91cc680b-d13d-4a26-89e1-1fd9435f3720> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91cc680b-d13d-4a26-89e1-1fd9435f3720> .