@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3dff31c6-02ff-4623-8526-bd862a9a5862> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3dff31c6-02ff-4623-8526-bd862a9a5862> .