@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/667938ed-ab45-47e2-8dda-937610e69197> rdfs:isDefinedBy <https://stad.gent/data/blank_node/667938ed-ab45-47e2-8dda-937610e69197> .