@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b69ff453-02ac-476e-a2a5-31be060113f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b69ff453-02ac-476e-a2a5-31be060113f3> .