@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4166e03-63d6-462c-9812-099ecd540c25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4166e03-63d6-462c-9812-099ecd540c25> .