@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/542947bd-1b85-46b6-a699-c427f09af160> rdfs:isDefinedBy <https://stad.gent/data/blank_node/542947bd-1b85-46b6-a699-c427f09af160> .