@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/231dba7d-b902-4bda-912d-488d0b22a53d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/231dba7d-b902-4bda-912d-488d0b22a53d> .