@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8e78997-5ed5-4ac5-8797-99d9ecd14ded> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8e78997-5ed5-4ac5-8797-99d9ecd14ded> .