@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490806e6-26e5-46ae-977b-9ef5bd31f414> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490806e6-26e5-46ae-977b-9ef5bd31f414> .