@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9a6ecfa-d1ef-45e2-ab14-577d59e4d895> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9a6ecfa-d1ef-45e2-ab14-577d59e4d895> .