@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3971e625-e202-4a7d-ad19-290e79cce0ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3971e625-e202-4a7d-ad19-290e79cce0ab> .