@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fff4f056-c8c7-40e2-bdbf-21e554f3cd12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fff4f056-c8c7-40e2-bdbf-21e554f3cd12> .