@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3168af88-c7ee-45cc-ad46-4e6a4e0c85cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3168af88-c7ee-45cc-ad46-4e6a4e0c85cf> .