@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1b6e9f2-3fb3-4433-9bbb-1808e0bc2720> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1b6e9f2-3fb3-4433-9bbb-1808e0bc2720> .