@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9bd4ecfa-664a-4c79-8cd0-45dbb0f3b241> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9bd4ecfa-664a-4c79-8cd0-45dbb0f3b241> .