@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2906aaf9-abac-44f0-8cb2-af65321a9af6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2906aaf9-abac-44f0-8cb2-af65321a9af6> .