@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3489d8e6-3c24-4aea-b932-68e1a407d90f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3489d8e6-3c24-4aea-b932-68e1a407d90f> .