@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21e00c9e-98e8-46f9-a455-588dc4139f4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21e00c9e-98e8-46f9-a455-588dc4139f4a> .